add of SR-Core and many more things

build.gradle.kts

@@ -1,8 +1,10 @@
+import net.minecrell.pluginyml.bukkit.BukkitPluginDescription
+
 plugins {
     `java-library`
-    id("io.papermc.paperweight.userdev") version "1.7.1"
-    id("io.github.goooler.shadow") version "8.1.7"
-    id("org.sonarqube") version "4.4.1.3373"
+    id("io.papermc.paperweight.userdev") version "1.7.2"
+    id("org.sonarqube") version "5.1.0.4882"
+    id("net.minecrell.plugin-yml.paper") version "0.6.0"
 }
 
 // from 1.20.5+ upward, spigot is not supported
@@ -13,23 +15,42 @@ group = "me.unurled.sacredrealms"
 version = "0.1.0"
 description = "The main SR plugin."
 
-val mcVersion = "1.21-R0.1-SNAPSHOT"
-val redisVersion = "5.2.0-beta2"
-val invuiVersion = "1.32"
+val mcVersion = "1.21.1-R0.1-SNAPSHOT"
+val redisVersion = "5.2.0-beta4"
+val invuiVersion = "1.36"
+val gsonVersion = "2.11.0"
 
 val javaVersion = 21
 
 repositories {
     mavenCentral()
-    maven("https://repo.xenondevs.xyz/releases")
+    maven {
+        name = "invui"
+        url = uri("https://repo.xenondevs.xyz/releases/")
+    }
+    maven {
+        name = "packetevents"
+        url = uri("https://repo.codemc.io/repository/maven-releases/")
+    }
+    maven {
+        name = "unurled"
+        url = uri("https://repo.unurled.me/releases")
+    }
 }
 
 dependencies {
     paperweight.paperDevBundle(mcVersion)
 
-    implementation("redis.clients:jedis:${redisVersion}")
-
     compileOnly("xyz.xenondevs.invui:invui:${invuiVersion}")
+
+    paperLibrary("com.google.code.gson", "gson", gsonVersion)
+
+    paperLibrary("redis.clients", "jedis", redisVersion)
+
+
+    paperLibrary("com.github.retrooper", "packetevents-spigot", "2.4.0")
+
+    paperLibrary("me.unurled", "SR-Core", "0.1.0")
 }
 
 java {
@@ -45,33 +66,6 @@ tasks {
     javadoc {
         options.encoding = Charsets.UTF_8.name()
     }
-    processResources {
-        filteringCharset = Charsets.UTF_8.name()
-        val props = mapOf(
-            "name" to project.name,
-            "version" to project.version,
-            "description" to project.description,
-            "apiVersion" to "1.20"
-        )
-        inputs.properties(props)
-        filesMatching("paper-plugin.yml") {
-            expand(props)
-        }
-    }
-    build {
-        dependsOn(shadowJar)
-    }
-    shadowJar {
-        archiveClassifier.set("")
-        relocate("com.google", "libs.com.google")
-        relocate("org.apache", "libs.org.apache")
-        relocate("org.intellij", "libs.org.intellij")
-        relocate("org.jetbrains", "libs.org.jetbrains")
-        relocate("org.json", "libs.org.json")
-        relocate("redis", "libs.redis")
-//        relocate("xyz.xenondevs", "libs.xyz.xenondevs")
-        exclude("org.slf4j")
-    }
     sonar {
         properties {
             property("sonar.projectKey", "Sacred-Realms")
@@ -79,3 +73,85 @@ tasks {
         }
     }
 }
+
+paper {
+    main = "me.unurled.sacredrealms.sr.SR"
+
+    bootstrapper = "me.unurled.sacredrealms.sr.SRBootstrap"
+    loader = "me.unurled.sacredrealms.sr.SRLoader"
+    hasOpenClassloader = false
+
+    generateLibrariesJson = true
+    foliaSupported = false
+
+    apiVersion = "1.21"
+
+    load = BukkitPluginDescription.PluginLoadOrder.STARTUP
+    author = "unurled"
+
+    prefix = "SR"
+
+    defaultPermission = BukkitPluginDescription.Permission.Default.OP
+
+    permissions {
+        register("sr.*") {
+            children = listOf(
+                "sr.tutorial",
+                "sr.spawn",
+                "sr.attributes",
+                "sr.clientbuild",
+                "sr.level",
+                "sr.entitytype",
+                "sr.spawnentity",
+                "sr.admin.item",
+                "sr.resetadventure",
+                "sr.treasure.manage",
+                "sr.difficulty.*",
+                "sr.cutscene"
+            )
+            description = "Gives access to all Sacred Realms permissions."
+        }
+        register("sr.tutorial") {
+            description = "Gives access to the tutorial command."
+            default = BukkitPluginDescription.Permission.Default.NOT_OP
+        }
+        register("sr.spawn") {
+            description = "Gives access to the spawn command."
+            default = BukkitPluginDescription.Permission.Default.NOT_OP
+        }
+        register("sr.attributes") {
+            description = "Gives access to the attributes command."
+        }
+        register("sr.clientbuild") {
+            description = "Gives access to the clientbuild command."
+        }
+        register("sr.level") {
+            description = "Gives access to the level command."
+        }
+        register("sr.entitytype") {
+            description = "Gives access to the entitytype command."
+        }
+        register("sr.spawnentity") {
+            description = "Gives access to the spawnentity command."
+        }
+        register("sr.admin.item") {
+            description = "Gives access to the admin item command."
+        }
+        register("sr.resetadventure") {
+            description = "Gives access to the resetadventure command."
+        }
+        register("sr.treasure.manage") {
+            description = "Gives access to the treasure manage command."
+        }
+        register("sr.difficulty.*") {
+            description = "Gives access to all difficulty commands."
+            children = listOf(
+                "sr.difficulty.self",
+                "sr.difficulty.manage"
+            )
+        }
+        register("sr.cutscene") {
+            description = "Gives access to the cutscene command."
+        }
+    }
+}

gradle.properties

@@ -1 +1,2 @@
 systemProp.sonar.gradle.skipCompile=true
+org.gradle.jvmargs=-Xmx16384M

src/main/java/me/unurled/sacredrealms/sr/SR.java

@@ -1,34 +1,73 @@
 package me.unurled.sacredrealms.sr;
 
-import me.unurled.sacredrealms.sr.managers.Managers;
+import com.github.retrooper.packetevents.PacketEvents;
+import io.github.retrooper.packetevents.factory.spigot.SpigotPacketEventsBuilder;
+import java.util.List;
+import me.unurled.sacredrealms.sr.components.block.BlockManager;
+import me.unurled.sacredrealms.sr.components.clientbuild.ClientBuildManager;
+import me.unurled.sacredrealms.sr.components.combat.CombatManager;
+import me.unurled.sacredrealms.sr.components.entity.EntityManager;
+import me.unurled.sacredrealms.sr.components.item.ItemManager;
+import me.unurled.sacredrealms.sr.components.npc.NPCManager;
+import me.unurled.sacredrealms.sr.components.pack.ResourcePackManager;
+import me.unurled.sacredrealms.sr.components.pack.animatedjava.AnimatedJavaManager;
+import me.unurled.sacredrealms.sr.components.pack.background.BackgroundManager;
+import me.unurled.sacredrealms.sr.components.player.PlayerManager;
+import me.unurled.sacredrealms.sr.components.treasure.TreasureManager;
+import me.unurled.sacredrealms.sr.config.ConfigManager;
+import me.unurled.sacredrealms.sr.data.DataManager;
+import me.unurled.srcore.SRCore;
 import org.bukkit.plugin.java.JavaPlugin;
 import xyz.xenondevs.invui.InvUI;
 
 public final class SR extends JavaPlugin {
 
-  private static SR instance;
-  private Managers managers;
+  private static SR plugin;
 
-  public static SR getInstance() {
-    return instance;
+  public static SR getPlugin() {
+    return plugin;
+  }
+
+  @Override
+  public void onLoad() {
+    PacketEvents.setAPI(SpigotPacketEventsBuilder.build(this));
+    // On Bukkit, calling this here is essential, hence the name "load"
+    PacketEvents.getAPI().load();
   }
 
   @Override
   public void onEnable() {
-    instance = this;
+    plugin = this;
+
+    SRCore.getInstance().setPlugin(this);
+
+    PacketEvents.getAPI().init();
+
+    SRCore.getInstance()
+        .getManagers()
+        .register(
+            List.of(
+                ConfigManager.class,
+                DataManager.class,
+                AnimatedJavaManager.class,
+                PlayerManager.class,
+                CombatManager.class,
+                ItemManager.class,
+                EntityManager.class,
+                NPCManager.class,
+                BlockManager.class,
+                ClientBuildManager.class,
+                TreasureManager.class,
+                BackgroundManager.class,
+                ResourcePackManager.class));
 
     InvUI.getInstance().setPlugin(this);
-
-    managers = new Managers();
   }
 
   @Override
   public void onDisable() {
-    managers.unload();
-    managers = null;
-  }
+    SRCore.getInstance().unload();
 
-  public Managers getManagers() {
-    return managers;
+    PacketEvents.getAPI().terminate();
   }
 }

src/main/java/me/unurled/sacredrealms/sr/SRLoader.java

@@ -1,8 +1,15 @@
 package me.unurled.sacredrealms.sr;
 
+import com.google.gson.Gson;
 import io.papermc.paper.plugin.loader.PluginClasspathBuilder;
 import io.papermc.paper.plugin.loader.PluginLoader;
 import io.papermc.paper.plugin.loader.library.impl.MavenLibraryResolver;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Stream;
 import org.eclipse.aether.artifact.DefaultArtifact;
 import org.eclipse.aether.graph.Dependency;
 import org.eclipse.aether.repository.RemoteRepository;
@@ -12,15 +19,37 @@ public class SRLoader implements PluginLoader {
 
   @Override
   public void classloader(@NotNull PluginClasspathBuilder classpathBuilder) {
-
     MavenLibraryResolver resolver = new MavenLibraryResolver();
     resolver.addDependency(
-        new Dependency(new DefaultArtifact("xyz.xenondevs.invui:inventory-access-r20:1.32"), null));
-    resolver.addDependency(
-        new Dependency(new DefaultArtifact("xyz.xenondevs.invui:invui-core:1.32"), null));
+        new Dependency(new DefaultArtifact("xyz.xenondevs.invui:invui:pom:1.36"), null));
     resolver.addRepository(
         new RemoteRepository.Builder("invui", "default", "https://repo.xenondevs.xyz/releases/")
             .build());
     classpathBuilder.addLibrary(resolver);
+
+    PluginLibraries pluginLibraries = load();
+    pluginLibraries.asDependencies().forEach(resolver::addDependency);
+    pluginLibraries.asRepositories().forEach(resolver::addRepository);
+    classpathBuilder.addLibrary(resolver);
+  }
+
+  public PluginLibraries load() {
+    try (var in = getClass().getResourceAsStream("/paper-libraries.json")) {
+      return new Gson()
+          .fromJson(new InputStreamReader(in, StandardCharsets.UTF_8), PluginLibraries.class);
+    } catch (IOException e) {
+      throw new RuntimeException(e);
+    }
+  }
+
+  private record PluginLibraries(Map<String, String> repositories, List<String> dependencies) {
+    public Stream<Dependency> asDependencies() {
+      return dependencies.stream().map(d -> new Dependency(new DefaultArtifact(d), null));
+    }
+
+    public Stream<RemoteRepository> asRepositories() {
+      return repositories.entrySet().stream()
+          .map(e -> new RemoteRepository.Builder(e.getKey(), "default", e.getValue()).build());
+    }
   }
 }

src/main/java/me/unurled/sacredrealms/sr/commands/CommandManager.java

@@ -1,15 +1,17 @@
 package me.unurled.sacredrealms.sr.commands;
 
 import static me.unurled.sacredrealms.sr.utils.Logger.error;
-import static me.unurled.sacredrealms.sr.utils.Logger.log;
 
 import io.papermc.paper.command.brigadier.BasicCommand;
 import io.papermc.paper.command.brigadier.Commands;
 import io.papermc.paper.plugin.bootstrap.BootstrapContext;
 import io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager;
 import io.papermc.paper.plugin.lifecycle.event.types.LifecycleEvents;
+import java.util.Collection;
+import java.util.List;
 import me.unurled.sacredrealms.sr.commands.admin.AttributeCommand;
 import me.unurled.sacredrealms.sr.commands.admin.ClientBuildCommand;
+import me.unurled.sacredrealms.sr.commands.admin.CutsceneCommand;
 import me.unurled.sacredrealms.sr.commands.admin.EntityTypeCommand;
 import me.unurled.sacredrealms.sr.commands.admin.ItemCommand;
 import me.unurled.sacredrealms.sr.commands.admin.LevelCommand;
@@ -17,12 +19,22 @@ import me.unurled.sacredrealms.sr.commands.admin.SpawnEntityCommand;
 import me.unurled.sacredrealms.sr.commands.admin.TreasureCommand;
 import me.unurled.sacredrealms.sr.commands.player.DifficultyCommand;
 import me.unurled.sacredrealms.sr.commands.player.ResetAdventureCommand;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
+import org.jetbrains.annotations.NotNull;
 
 public class CommandManager extends Manager {
 
   private static <T extends BasicCommand> void registerCommand(
-      String command, String description, BootstrapContext ctx, Class<T> clazz) {
+      String command, String description, @NotNull BootstrapContext ctx, Class<T> clazz) {
+    registerCommand(command, description, List.of(), ctx, clazz);
+  }
+
+  private static <T extends BasicCommand> void registerCommand(
+      String command,
+      String description,
+      @NotNull Collection<String> aliases,
+      @NotNull BootstrapContext ctx,
+      Class<T> clazz) {
     LifecycleEventManager<BootstrapContext> man = ctx.getLifecycleManager();
 
     try {
@@ -31,9 +43,8 @@ public class CommandManager extends Manager {
           LifecycleEvents.COMMANDS,
           event -> {
             final Commands commands = event.registrar();
-            commands.register(command, description, instance);
+            commands.register(command, description, aliases, instance);
           });
-      log("Registered command: " + command);
     } catch (Exception e) {
       error("Failed to register command: " + command + " - " + e.getMessage());
     }
@@ -54,5 +65,7 @@ public class CommandManager extends Manager {
         "resetadventure", "Reset the adventure of the player.", ctx, ResetAdventureCommand.class);
     registerCommand(
         "difficulty", "Set the difficulty of the player.", ctx, DifficultyCommand.class);
+
+    registerCommand("cutscene", "Cutscene commands.", List.of("cs"), ctx, CutsceneCommand.class);
   }
 }

src/main/java/me/unurled/sacredrealms/sr/commands/admin/AttributeCommand.java

@@ -13,7 +13,7 @@ import me.unurled.sacredrealms.sr.components.attributes.Attribute;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
 import me.unurled.sacredrealms.sr.gui.attributes.AttributesGUI;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -256,8 +256,8 @@ public class AttributeCommand implements BasicCommand {
    * @return a collection of suggestions
    */
   @Override
-  public @NotNull Collection<String> suggest(@NotNull CommandSourceStack commandSourceStack,
-      @NotNull String[] args) {
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String[] args) {
     CommandSender sender = commandSourceStack.getSender();
     if (!sender.hasPermission("sr.attributes")) {
       return List.of();

src/main/java/me/unurled/sacredrealms/sr/commands/admin/ClientBuildCommand.java

@@ -16,7 +16,7 @@ import me.unurled.sacredrealms.sr.components.clientbuild.ClientBuild;
 import me.unurled.sacredrealms.sr.components.clientbuild.ClientBuildManager;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Location;
 import org.bukkit.block.Block;
 import org.bukkit.block.data.BlockData;
@@ -179,6 +179,7 @@ public class ClientBuildCommand implements BasicCommand, Listener {
       if (build != null) sender.sendMessage(build.getName());
     }
   }
+
   @EventHandler
   public void onBlockPlace(@NotNull BlockPlaceEvent e) {
     Player p = e.getPlayer();
@@ -286,8 +287,8 @@ public class ClientBuildCommand implements BasicCommand, Listener {
    * @return a collection of suggestions
    */
   @Override
-  public @NotNull Collection<String> suggest(@NotNull CommandSourceStack commandSourceStack,
-      @NotNull String[] args) {
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String @NotNull [] args) {
     if (args.length == 1) {
       return List.of("create", DELETE, "list", MODIFY, "save", DISPLAY);
     } else if (args.length == 2

src/main/java/me/unurled/sacredrealms/sr/commands/admin/CutsceneCommand.java

@@ -0,0 +1,166 @@
+package me.unurled.sacredrealms.sr.commands.admin;
+
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+
+import io.papermc.paper.command.brigadier.BasicCommand;
+import io.papermc.paper.command.brigadier.CommandSourceStack;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import me.unurled.sacredrealms.sr.components.cutscene.Cutscene;
+import me.unurled.sacredrealms.sr.components.cutscene.CutsceneManager;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class CutsceneCommand implements BasicCommand {
+
+  private CutsceneManager cutsceneManager;
+
+  /**
+   * Returns the permission for the root command used in {@link #canUse(CommandSender)} by default.
+   *
+   * @return the permission for the root command used in {@link #canUse(CommandSender)}
+   */
+  @Override
+  public @Nullable String permission() {
+    return "cutscenes.admin";
+  }
+
+  /**
+   * Executes the command with the given {@link CommandSourceStack} and arguments.
+   *
+   * @param sender the commandSourceStack of the command
+   * @param args the arguments of the command ignoring repeated spaces
+   */
+  @Override
+  public void execute(@NotNull CommandSourceStack sender, @NotNull String @NotNull [] args) {
+    if (cutsceneManager == null) {
+      cutsceneManager = Manager.getInstance(CutsceneManager.class);
+    }
+    // /cs stop, list, reload, play, create, remove
+    if (args.length == 1) {
+      if (args[0].equals("stop")) {
+        if (sender.getSender() instanceof Player p) {
+          cutsceneManager.stopCutscene(p);
+        } else {
+          sender
+              .getSender()
+              .sendMessage(
+                  textComp("<red>You must be a player to stop a cutscene. Use /cs stop <player>"));
+        }
+      } else if (args[0].equals("list")) {
+        sender
+            .getSender()
+            .sendMessage(
+                textComp("<yellow>Cutscenes: " + cutsceneManager.getCutscenesId().toString()));
+      } else if (args[0].equals("reload")) {
+
+      }
+    } else if (args.length == 2) {
+      if (args[0].equals("play")) {
+        if (sender.getSender() instanceof Player p) {
+          Cutscene cutscene = cutsceneManager.getCutscene(args[1]);
+          cutsceneManager.playCutscene(cutscene, p);
+        } else {
+          sender
+              .getSender()
+              .sendMessage(
+                  textComp(
+                      "<red>You must be a player to play a cutscene. Use /cs play <cutscene_id> <player>"));
+        }
+      } else if (args[0].equals("stop")) {
+        Player p = Bukkit.getPlayer(args[1]);
+        if (p != null) {
+          cutsceneManager.stopCutscene(p);
+        }
+      } else if (args[0].equals("create")) {
+        String name = args[1];
+        cutsceneManager.createCutscene(name);
+        sender.getSender().sendMessage(textComp("<green>Created cutscene " + name));
+      } else if (args[0].equals("remove")) {
+        String name = args[1];
+        cutsceneManager.removeCutscene(name);
+        sender.getSender().sendMessage(textComp("<red>Removed cutscene " + name));
+      }
+    } else if (args.length == 3) {
+      if (args[0].equals("play")) {
+        Player p = Bukkit.getPlayer(args[2]);
+        if (p != null) {
+          Cutscene cutscene = cutsceneManager.getCutscene(args[1]);
+          cutsceneManager.playCutscene(cutscene, p);
+        }
+      }
+    } else {
+      sender
+          .getSender()
+          .sendMessage(
+              textComp(
+                  "<yellow>Usage: /cs <play|stop|reload|list> <cutscene_id|player (only play and stop)> <player (only possible if play with an id before)>"));
+    }
+  }
+
+  /**
+   * Suggests possible completions for the given command {@link CommandSourceStack} and arguments.
+   *
+   * @param sender the commandSourceStack of the command
+   * @param args the arguments of the command including repeated spaces
+   * @return a collection of suggestions
+   */
+  @Override
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack sender, @NotNull String[] args) {
+    if (cutsceneManager == null) {
+      cutsceneManager = Manager.getInstance(CutsceneManager.class);
+    }
+    List<String> complete = new ArrayList<>();
+    complete.add("stop");
+    if (sender.getSender().hasPermission("cutscenes.admin")) {
+      complete.add("play");
+      complete.add("list");
+      complete.add("reload");
+      complete.add("create");
+      complete.add("remove");
+    }
+    List<String> result = new ArrayList<>();
+    if (args.length == 1) {
+      for (String s : complete) {
+        if (s.toLowerCase().startsWith(args[0].toLowerCase())) {
+          result.add(s);
+        }
+      }
+      return result;
+    } else if (args.length == 2) {
+      if (sender.getSender().hasPermission("cutscenes.admin")) {
+        if (args[0].equalsIgnoreCase("stop")) {
+          for (Player p : Bukkit.getOnlinePlayers()) {
+            if (p.getName().toLowerCase().startsWith(args[1].toLowerCase())) {
+              result.add(p.getName());
+            }
+          }
+        } else if (args[0].equalsIgnoreCase("play") || args[0].equalsIgnoreCase("remove")) {
+          for (String s : cutsceneManager.getCutscenesId()) {
+            if (s.toLowerCase().startsWith(args[1].toLowerCase())) {
+              result.add(s);
+            }
+          }
+        }
+      }
+      return result;
+    } else if (args.length == 3) {
+      if (sender.getSender().hasPermission("cutscenes.admin")) {
+        if (args[0].equalsIgnoreCase("play")) {
+          for (Player p : Bukkit.getOnlinePlayers()) {
+            if (p.getName().toLowerCase().startsWith(args[2].toLowerCase())) {
+              result.add(p.getName());
+            }
+          }
+        }
+      }
+    }
+    return List.of();
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/commands/admin/EntityTypeCommand.java

@@ -12,7 +12,7 @@ import java.util.List;
 import me.unurled.sacredrealms.sr.components.entity.EntityManager;
 import me.unurled.sacredrealms.sr.components.entity.SREntityType;
 import me.unurled.sacredrealms.sr.gui.entitytype.EntityTypeGUI;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.Player;
@@ -33,7 +33,7 @@ public class EntityTypeCommand implements BasicCommand {
     }
 
     Window window =
-        Window.single().setViewer(p).setTitle(args[1]).setGui(EntityTypeGUI.listGui()).build();
+        Window.single().setViewer(p).setTitle("List").setGui(EntityTypeGUI.listGui()).build();
     window.open();
   }
 
@@ -74,8 +74,7 @@ public class EntityTypeCommand implements BasicCommand {
       try {
         EntityType type = EntityType.valueOf(args[4]);
         EntityManager em = Manager.getInstance(EntityManager.class);
-        if (setType(sender, args, em, type)) {
-        }
+        if (setType(sender, args, em, type)) {}
       } catch (IllegalArgumentException e) {
         sender.sendMessage("Invalid entity type.");
       }
@@ -91,7 +90,7 @@ public class EntityTypeCommand implements BasicCommand {
     if (!em.getTypes().stream().map(SREntityType::getId).toList().contains(args[1])) {
       sender.sendMessage("Invalid entity type.");
     }
-//    em.removeEntityType(em.getType(args[1]));
+    //    em.removeEntityType(em.getType(args[1]));
   }
 
   private static void create(@NotNull CommandSender sender, @NotNull String @NotNull [] args) {
@@ -169,8 +168,8 @@ public class EntityTypeCommand implements BasicCommand {
    * @return a collection of suggestions
    */
   @Override
-  public @NotNull Collection<String> suggest(@NotNull CommandSourceStack commandSourceStack,
-      @NotNull String[] args) {
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String[] args) {
     CommandSender sender = commandSourceStack.getSender();
     if (sender.hasPermission("sr.entitytype")) {
       if (args.length == 1) {

src/main/java/me/unurled/sacredrealms/sr/commands/admin/ItemCommand.java

@@ -15,7 +15,7 @@ import me.unurled.sacredrealms.sr.components.item.ItemType;
 import me.unurled.sacredrealms.sr.components.item.Rarity;
 import me.unurled.sacredrealms.sr.components.item.abilities.Ability;
 import me.unurled.sacredrealms.sr.components.item.enchantments.Enchantment;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
 import org.bukkit.command.CommandSender;
@@ -380,7 +380,7 @@ public class ItemCommand implements BasicCommand {
             .map(
                 name -> {
                   if (name.name().startsWith(args[3].toUpperCase())) return name.name();
-                  return null;
+                  return "";
                 })
             .toList();
       }
@@ -392,8 +392,8 @@ public class ItemCommand implements BasicCommand {
     p.getInventory().setItemInMainHand(newItem.toItemStack());
   }
 
-  @Nullable
-  private static List<String> modifyCompletion(@NotNull String @NotNull [] args) {
+  private static @NotNull List<String> modifyCompletion(@NotNull String @NotNull [] args) {
+    if (args.length < 3) return List.of();
     if (args[2].equalsIgnoreCase(RARITY)) {
       return Arrays.stream(Rarity.values()).map(Enum::name).toList();
     } else if (args[2].equalsIgnoreCase("type")) {
@@ -403,7 +403,7 @@ public class ItemCommand implements BasicCommand {
           .map(
               name -> {
                 if (name.name().startsWith(args[3].toUpperCase())) return name.name();
-                return null;
+                return "";
               })
           .toList();
     } else if (args[2].equalsIgnoreCase(ENCHANTMENTS)) {
@@ -414,12 +414,12 @@ public class ItemCommand implements BasicCommand {
       return List.of("add", REMOVE);
     } else if (args[2].equalsIgnoreCase(CUSTOMMODELDATA)) {
       try {
-        Integer.parseInt(args[3]);
+        if (args.length == 4) Integer.parseInt(args[3]);
       } catch (NumberFormatException e) {
         return List.of("1");
       }
     }
-    return null;
+    return List.of();
   }
 
   @Nullable
@@ -507,7 +507,7 @@ public class ItemCommand implements BasicCommand {
       return List.of("");
     }
 
-    if (args.length == 1) {
+    if (args.length <= 1) {
       return List.of("list", "create", DELETE, "give", MODIFY);
     }
 

src/main/java/me/unurled/sacredrealms/sr/commands/admin/LevelCommand.java

@@ -6,7 +6,7 @@ import java.util.Collection;
 import java.util.List;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 import org.jetbrains.annotations.NotNull;

src/main/java/me/unurled/sacredrealms/sr/commands/admin/SpawnEntityCommand.java

@@ -9,7 +9,7 @@ import java.util.Collection;
 import java.util.List;
 import me.unurled.sacredrealms.sr.components.entity.EntityManager;
 import me.unurled.sacredrealms.sr.components.entity.SREntityType;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.World;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -28,11 +28,12 @@ public class SpawnEntityCommand implements BasicCommand {
       return;
     }
     SREntityType eType = em.getType(type);
-    if (type == null) {
+    if (eType == null) {
       sender.sendMessage("Invalid entity type.");
       return;
     }
     em.spawnEntity(eType, amount, x, y, z, world);
+    sender.sendMessage("Spawned " + amount + " " + eType.getName() + "s.");
   }
 
   private int getAmount(CommandSender sender, String @NotNull [] args) {
@@ -81,7 +82,7 @@ public class SpawnEntityCommand implements BasicCommand {
           }
         }
         if (args[3].equals("~")) {
-          y = p.getLocation().getX();
+          y = p.getLocation().getY();
         } else {
           try {
             y = Double.parseDouble(args[3]);
@@ -91,7 +92,7 @@ public class SpawnEntityCommand implements BasicCommand {
           }
         }
         if (args[4].equals("~")) {
-          z = p.getLocation().getX();
+          z = p.getLocation().getZ();
         } else {
           try {
             z = Double.parseDouble(args[4]);
@@ -142,8 +143,8 @@ public class SpawnEntityCommand implements BasicCommand {
    * @return a collection of suggestions
    */
   @Override
-  public @NotNull Collection<String> suggest(@NotNull CommandSourceStack commandSourceStack,
-      @NotNull String[] args) {
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String[] args) {
     CommandSender sender = commandSourceStack.getSender();
     if (sender.hasPermission("sr.spawn-entity")) {
       if (args.length == 1) {

src/main/java/me/unurled/sacredrealms/sr/commands/admin/TreasureCommand.java

@@ -11,7 +11,7 @@ import java.util.Set;
 import me.unurled.sacredrealms.sr.components.treasure.Treasure;
 import me.unurled.sacredrealms.sr.components.treasure.TreasureManager;
 import me.unurled.sacredrealms.sr.gui.treasure.TreasureGUI;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import net.kyori.adventure.text.Component;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
@@ -54,11 +54,10 @@ public class TreasureCommand implements BasicCommand {
     for (Treasure treasure : instance.getTreasures()) {
       String s =
           String.format(
-              "<click:run_command:tp %s %s %s>%s</click>x: %s, y: %s, z: %s",
+              "<click:run_command:tp %s %s %s>x: %s, y: %s, z: %s</click>",
               treasure.getLocation().getBlockX(),
               treasure.getLocation().getBlockY(),
               treasure.getLocation().getBlockZ(),
-              treasure.getLocation().toString(),
               treasure.getLocation().getBlockX(),
               treasure.getLocation().getBlockY(),
               treasure.getLocation().getBlockZ());
@@ -85,10 +84,12 @@ public class TreasureCommand implements BasicCommand {
       Window window =
           Window.single()
               .setViewer(p)
-              .setTitle("Attributes")
+              .setTitle("Modifiy Treasure Chest")
               .setGui(TreasureGUI.createGui(treasure))
               .build();
       window.open();
+    } else {
+      p.sendMessage(textComp("<red>Target block is not a chest."));
     }
   }
 
@@ -112,7 +113,10 @@ public class TreasureCommand implements BasicCommand {
       } else {
         treasure = new Treasure(instance.getNextId(), block.getLocation());
       }
+      block.setBlockData(Material.AIR.createBlockData());
       instance.addTreasure(treasure);
+    } else {
+      p.sendMessage(textComp("<red>Target block is not a chest."));
     }
   }
 
@@ -123,7 +127,8 @@ public class TreasureCommand implements BasicCommand {
    * @param args the arguments of the command ignoring repeated spaces
    */
   @Override
-  public void execute(@NotNull CommandSourceStack commandSourceStack, @NotNull String @NotNull [] args) {
+  public void execute(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String @NotNull [] args) {
     CommandSender sender = commandSourceStack.getSender();
     if (args.length == 0) {
       sender.sendMessage("Usage: /treasure <create|modify|list|delete>");
@@ -147,8 +152,8 @@ public class TreasureCommand implements BasicCommand {
    * @return a collection of suggestions
    */
   @Override
-  public @NotNull Collection<String> suggest(@NotNull CommandSourceStack commandSourceStack,
-      @NotNull String[] args) {
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String @NotNull [] args) {
     if (args.length == 0) {
       return List.of(CREATE, MODIFY, LIST, DELETE);
     }

src/main/java/me/unurled/sacredrealms/sr/commands/player/DifficultyCommand.java

@@ -14,7 +14,7 @@ import me.unurled.sacredrealms.sr.components.difficulty.Difficulty;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
 import me.unurled.sacredrealms.sr.gui.difficulty.DifficultyGUI;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.text.Component;
 import org.bukkit.Bukkit;
@@ -184,8 +184,8 @@ public class DifficultyCommand implements BasicCommand {
    * @return a collection of suggestions
    */
   @Override
-  public @NotNull Collection<String> suggest(@NotNull CommandSourceStack commandSourceStack,
-      @NotNull String[] args) {
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String[] args) {
     CommandSender sender = commandSourceStack.getSender();
     if (args.length == 0 && sender.hasPermission(DIFFICULTY_MANAGE)) {
       return Bukkit.getOnlinePlayers().stream().map(Player::getName).toList();

src/main/java/me/unurled/sacredrealms/sr/commands/player/ResetAdventureCommand.java

@@ -12,7 +12,7 @@ import java.util.Objects;
 import me.unurled.sacredrealms.sr.SR;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.data.DataManager;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Bukkit;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.command.CommandSender;
@@ -39,7 +39,7 @@ public class ResetAdventureCommand implements BasicCommand {
       }
       return;
     }
-    OfflinePlayer player = SR.getInstance().getServer().getOfflinePlayer(args[0]);
+    OfflinePlayer player = SR.getPlugin().getServer().getOfflinePlayer(args[0]);
 
     boolean status = resetAdventure(player);
     if (status) {
@@ -62,7 +62,6 @@ public class ResetAdventureCommand implements BasicCommand {
     return false;
   }
 
-
   /**
    * Executes the command with the given {@link CommandSourceStack} and arguments.
    *
@@ -111,8 +110,8 @@ public class ResetAdventureCommand implements BasicCommand {
    * @return a collection of suggestions
    */
   @Override
-  public @NotNull Collection<String> suggest(@NotNull CommandSourceStack commandSourceStack,
-      @NotNull String[] args) {
+  public @NotNull Collection<String> suggest(
+      @NotNull CommandSourceStack commandSourceStack, @NotNull String[] args) {
     CommandSender sender = commandSourceStack.getSender();
     if (sender.hasPermission("sr.resetadventure")) {
       if (args.length == 1) {

src/main/java/me/unurled/sacredrealms/sr/components/block/Block.java

@@ -0,0 +1,64 @@
+package me.unurled.sacredrealms.sr.components.block;
+
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.entity.ItemDisplay;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+public class Block {
+
+  private final Material BROKEN_MATERIAL = Material.AIR;
+  private final Material HITBOX_MATERIAL = Material.BARRIER;
+
+  private Location location;
+
+  private ItemDisplay entity;
+
+  private BlockItem item;
+
+  public Block(@NotNull Location location, @NotNull BlockItem blockItem) {
+    this.placeBlock(location, blockItem);
+  }
+
+  private void placeBlock(@NotNull Location location, BlockItem blockItem) {
+    World world = location.getWorld();
+
+    world.setBlockData(location, HITBOX_MATERIAL.createBlockData());
+    Location entityLocation = getLocationFromBlock(location);
+
+    world.spawn(
+        entityLocation,
+        ItemDisplay.class,
+        entity -> {
+          ItemStack item = blockItem.getItem(1);
+          entity.setItemStack(item);
+          entity.setPersistent(true);
+          entity.setInvulnerable(true);
+
+          this.entity = entity;
+          this.location = location;
+          this.item = blockItem;
+        });
+  }
+
+  public void breakBlock() {
+    this.entity.remove();
+    World world = this.location.getWorld();
+    world.setBlockData(this.location, BROKEN_MATERIAL.createBlockData());
+  }
+
+  public BlockItem getBlockItem() {
+    return this.item;
+  }
+
+  private @NotNull Location getLocationFromBlock(@NotNull Location location) {
+    Location entityLocation = location.clone();
+    entityLocation.setX(location.getX() + 0.5);
+    entityLocation.setY(location.getY() + 0.5);
+    entityLocation.setZ(location.getZ() + 0.5);
+
+    return entityLocation;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/block/BlockItem.java

@@ -0,0 +1,72 @@
+package me.unurled.sacredrealms.sr.components.block;
+
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import me.unurled.sacredrealms.sr.constants.Keys;
+import net.kyori.adventure.text.Component;
+import org.bukkit.Material;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.jetbrains.annotations.NotNull;
+
+public class BlockItem {
+
+  private static final Material BLOCK_MATERIAL = Material.STONE;
+
+  private final Component displayName;
+  private final List<Component> lore;
+  private final int customModelData;
+
+  public BlockItem(@NotNull ItemStack itemStack) {
+    this.displayName = itemStack.getItemMeta().displayName();
+    this.lore = itemStack.getItemMeta().lore();
+    this.customModelData = itemStack.getItemMeta().getCustomModelData();
+  }
+
+  public BlockItem(@NotNull Map<?, ?> configObject) {
+    String rawDisplayName = (String) configObject.get(Keys.BLOCK_DISPLAYNAME);
+    List<String> rawLore = new ArrayList<>();
+    if (configObject.get(Keys.BLOCK_LORE) instanceof List) {
+      try {
+        rawLore = (List<String>) configObject.get(Keys.BLOCK_LORE);
+      } catch (ClassCastException e) {
+        error("Failed to cast lore to List<String> " + e.getMessage());
+      }
+    }
+
+    this.displayName = textComp(rawDisplayName);
+    this.customModelData = (int) configObject.get(Keys.BLOCK_CUSTOMMODELDATA);
+    this.lore = new ArrayList<>();
+
+    for (String loreItem : rawLore) {
+      this.lore.add(textComp(loreItem));
+    }
+  }
+
+  public BlockItem(Component displayName, List<Component> lore, int customModelData) {
+    this.displayName = displayName;
+    this.lore = lore;
+    this.customModelData = customModelData;
+  }
+
+  public Component getDisplayName() {
+    return this.displayName;
+  }
+
+  public ItemStack getItem(int amount) {
+    ItemStack item = new ItemStack(BLOCK_MATERIAL, amount);
+    ItemMeta itemMeta = item.getItemMeta();
+
+    itemMeta.displayName(this.displayName);
+    itemMeta.lore(this.lore);
+    itemMeta.setCustomModelData(this.customModelData);
+
+    item.setItemMeta(itemMeta);
+
+    return item;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/block/BlockManager.java

@@ -0,0 +1,84 @@
+package me.unurled.sacredrealms.sr.components.block;
+
+import static me.unurled.sacredrealms.sr.utils.Items.locationToString;
+
+import java.util.HashMap;
+import java.util.Map;
+import me.unurled.sacredrealms.sr.SR;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Bukkit;
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Sound;
+import org.bukkit.World;
+import org.bukkit.entity.ItemDisplay;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+public class BlockManager extends Manager {
+
+  private final Map<String, Block> blocks = new HashMap<>();
+
+  public void addBlock(@NotNull Location location, @NotNull BlockItem blockItem) {
+    Block block = new Block(location, blockItem);
+    blocks.put(locationToString(location), block);
+  }
+
+  public void removeBlock(@NotNull Location location) {
+    String blockID = locationToString(location);
+
+    if (blocks.containsKey(blockID)) {
+      Block block = blocks.get(blockID);
+      block.breakBlock();
+      blocks.remove(blockID);
+    }
+  }
+
+  public void breakBlock(Location loc, Player player) {
+    String blockID = locationToString(loc);
+    if (blocks.containsKey(blockID)) {
+      Block block = blocks.get(blockID);
+      block.breakBlock();
+
+      player.playSound(loc, Sound.BLOCK_STONE_BREAK, 1, 1);
+
+      if (player.getGameMode() == GameMode.SURVIVAL) {
+        World world = loc.getWorld();
+        world.dropItemNaturally(loc, block.getBlockItem().getItem(1));
+      }
+
+      blocks.remove(blockID);
+    }
+  }
+
+  private @NotNull Location getLocationFromEntity(@NotNull Location location) {
+    Location entityLocation = location.clone();
+    entityLocation.setX(location.getX() - 0.5);
+    entityLocation.setY(location.getY() - 0.5);
+    entityLocation.setZ(location.getZ() - 0.5);
+
+    return entityLocation;
+  }
+
+  @Override
+  public void load() {
+    Bukkit.getScheduler()
+        .runTask(
+            SR.getPlugin(),
+            () -> {
+              for (World world : SR.getPlugin().getServer().getWorlds()) {
+                if (world == null) {
+                  continue;
+                }
+                for (ItemDisplay entity : world.getEntitiesByClass(ItemDisplay.class)) {
+                  Location location = getLocationFromEntity(entity.getLocation());
+                  ItemStack itemStack = entity.getItemStack();
+                  BlockItem blockItem = new BlockItem(itemStack);
+                  entity.remove();
+                  this.addBlock(location, blockItem);
+                }
+              }
+            });
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/clientbuild/ClientBuildDeserializer.java

@@ -2,15 +2,17 @@ package me.unurled.sacredrealms.sr.components.clientbuild;
 
 import static me.unurled.sacredrealms.sr.utils.Logger.error;
 
+import com.google.gson.Gson;
 import com.google.gson.JsonDeserializationContext;
 import com.google.gson.JsonDeserializer;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonParseException;
 import java.lang.reflect.Type;
+import me.unurled.sacredrealms.sr.utils.gson.LocationSerializer;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
-import org.bukkit.World;
 import org.bukkit.block.data.BlockData;
+import org.jetbrains.annotations.NotNull;
 
 public class ClientBuildDeserializer implements JsonDeserializer<ClientBuild> {
 
@@ -31,28 +33,18 @@ public class ClientBuildDeserializer implements JsonDeserializer<ClientBuild> {
    * @throws JsonParseException if json is not in the expected format of {@code typeofT}
    */
   @Override
-  public ClientBuild deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
+  public ClientBuild deserialize(
+      @NotNull JsonElement json, Type typeOfT, JsonDeserializationContext context)
       throws JsonParseException {
     String[] data = json.getAsString().split(";");
     ClientBuild build = new ClientBuild(data[0]);
+    LocationSerializer locDes = new LocationSerializer();
     for (String block : data[1].split(",")) {
       String[] spl = block.replace("{", "").replace("}", "").split("\\|");
-      World world = Bukkit.getWorld(spl[0]);
-      if (world == null) {
-        error("World " + spl[0] + " does not exist");
-        return build;
-      }
-      Location loc;
+      Location loc = locDes.deserialize(new Gson().toJsonTree(spl[0]), Location.class, context);
       BlockData bData;
       try {
-        loc =
-            new Location(
-                world,
-                Integer.parseInt(spl[1]),
-                Integer.parseInt(spl[2]),
-                Integer.parseInt(spl[3]));
-
-        bData = Bukkit.createBlockData(spl[4]);
+        bData = Bukkit.createBlockData(spl[1]);
       } catch (NumberFormatException e) {
         error("Invalid block data: " + block);
         continue;

src/main/java/me/unurled/sacredrealms/sr/components/clientbuild/ClientBuildManager.java

@@ -15,7 +15,7 @@ import me.unurled.sacredrealms.sr.SR;
 import me.unurled.sacredrealms.sr.commands.admin.ClientBuildCommand;
 import me.unurled.sacredrealms.sr.data.DataHandler;
 import me.unurled.sacredrealms.sr.data.DataManager;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.block.data.BlockData;
@@ -41,7 +41,7 @@ public class ClientBuildManager extends Manager {
   @Override
   public void load() {
     super.load();
-    Bukkit.getPluginManager().registerEvents(new ClientBuildCommand(), SR.getInstance());
+    Bukkit.getPluginManager().registerEvents(new ClientBuildCommand(), SR.getPlugin());
   }
 
   public List<ClientBuild> getBuilds() {
@@ -83,7 +83,7 @@ public class ClientBuildManager extends Manager {
     if (dh == null) {
       error("Failed to get DataHandler instance, can't load client builds.");
       error("Retrying in 10 seconds.");
-      Bukkit.getScheduler().runTaskLaterAsynchronously(SR.getInstance(), this::loadData, 200L);
+      Bukkit.getScheduler().runTaskLaterAsynchronously(SR.getPlugin(), this::loadData, 200L);
       return;
     }
     List<String> keys = dh.getKeysAll("sr.clientbuild");
@@ -130,7 +130,7 @@ public class ClientBuildManager extends Manager {
     }
     Bukkit.getScheduler()
         .runTaskAsynchronously(
-            SR.getInstance(),
+            SR.getPlugin(),
             () -> {
               for (String name : names) {
                 ClientBuild build = getBuild(name);

src/main/java/me/unurled/sacredrealms/sr/components/clientbuild/ClientBuildSerializer.java

@@ -6,8 +6,10 @@ import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
 import java.lang.reflect.Type;
 import java.util.Map.Entry;
+import me.unurled.sacredrealms.sr.utils.gson.LocationSerializer;
 import org.bukkit.Location;
 import org.bukkit.block.data.BlockData;
+import org.jetbrains.annotations.NotNull;
 
 public class ClientBuildSerializer implements JsonSerializer<ClientBuild> {
 
@@ -27,19 +29,16 @@ public class ClientBuildSerializer implements JsonSerializer<ClientBuild> {
    * @return a JsonElement corresponding to the specified object.
    */
   @Override
-  public JsonElement serialize(ClientBuild src, Type typeOfSrc, JsonSerializationContext context) {
+  public JsonElement serialize(
+      @NotNull ClientBuild src, Type typeOfSrc, JsonSerializationContext context) {
     StringBuilder s = new StringBuilder();
     s.append(src.getName());
     s.append(";");
+    LocationSerializer locSer = new LocationSerializer();
     for (Entry<Location, BlockData> entry : src.getBlocks().entrySet()) {
       s.append("{");
-      s.append(entry.getKey().getWorld().getName());
-      s.append("|");
-      s.append(entry.getKey().getBlockX());
-      s.append("|");
-      s.append(entry.getKey().getBlockY());
-      s.append("|");
-      s.append(entry.getKey().getBlockZ());
+      JsonElement j = locSer.serialize(entry.getKey(), Location.class, context);
+      s.append(j);
       s.append("|");
       s.append(entry.getValue().getAsString());
       s.append("},");

src/main/java/me/unurled/sacredrealms/sr/components/combat/CombatManager.java

@@ -12,10 +12,12 @@ import java.util.UUID;
 import me.unurled.sacredrealms.sr.components.attributes.Attribute;
 import me.unurled.sacredrealms.sr.components.entity.EntityManager;
 import me.unurled.sacredrealms.sr.components.entity.SREntity;
+import me.unurled.sacredrealms.sr.components.entity.SREntityType;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
 import me.unurled.sacredrealms.sr.utils.Items;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Particle;
 import org.bukkit.Sound;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Mob;
@@ -23,6 +25,7 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.entity.EntityDamageByBlockEvent;
 import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
 import org.bukkit.inventory.EntityEquipment;
 import org.jetbrains.annotations.NotNull;
@@ -33,7 +36,10 @@ public class CombatManager extends Manager {
   private final Map<UUID, Map<UUID, Double>> historyMobDamage = new HashMap<>();
 
   private static void playerVictim(
-      @NotNull EntityDamageByEntityEvent e, Player player, @NotNull Mob mob, PlayerManager pm) {
+      @NotNull EntityDamageByEntityEvent e,
+      Player player,
+      @NotNull Mob mob,
+      @NotNull PlayerManager pm) {
     // get equipment of damager
     EntityEquipment equipment = mob.getEquipment();
     Double dStrength = Items.getTotalAttribute(equipment, Attribute.STRENGTH);
@@ -92,7 +98,7 @@ public class CombatManager extends Manager {
       if (player1.getHealth() <= 0) {
         player.damage(player.getHealth());
       }
-      updateActionBar(player, player1);
+      updateActionBar(player);
     }
 
     spawnIndicator(player, false, damage);
@@ -100,6 +106,14 @@ public class CombatManager extends Manager {
     // TODO: check for status effects (apply status effects depending item of damager)
   }
 
+  @EventHandler
+  public void onDamage(@NotNull EntityDamageEvent e) {
+    if (e.getCause() != DamageCause.ENTITY_ATTACK || !(e.getEntity() instanceof Player)) {
+      e.setDamage(0.0);
+      e.setCancelled(true);
+    }
+  }
+
   @EventHandler
   public void onDamage(@NotNull EntityDamageByBlockEvent e) {
     // TODO: Implement
@@ -190,6 +204,16 @@ public class CombatManager extends Manager {
     } else if (luck > 0 && luck < 1000 && RANDOM.nextBoolean()) {
       // chance of critical hit
       d.playSound(d, Sound.ENTITY_PLAYER_ATTACK_CRIT, 1.0f, 1.0f);
+      for (int i = 0; i < 10; i++) {
+        d.spawnParticle(
+            Particle.CRIT,
+            entity.getLocation(),
+            10,
+            0.5 + (double) i / 10,
+            0.5 + (double) i / 10,
+            0.5 + (double) i / 10,
+            0.1);
+      }
       // damage * 2
       damage = damage * 2;
     }
@@ -201,17 +225,31 @@ public class CombatManager extends Manager {
     EntityManager em = Manager.getInstance(EntityManager.class);
     SREntity ent = em.getEntity(entity.getUniqueId());
 
+    if (ent != null) {
+      ent.setHealth(ent.getHealth() - damage);
+    }
+
     if (entity.getHealth() <= 0) {
       die(entity, d, pm, ent);
       return;
     }
 
+    // change entity health in name
+    if (ent != null) {
+      SREntityType type = em.getType(ent.getTypeId());
+
+      if (type != null) {
+        ent.applyName(type, entity);
+      }
+    }
+
     spawnIndicator(entity, false, damage);
     // TODO: check for status effects (apply status effects depending item of damager)
   }
 
   private void die(
-      LivingEntity entity, @NotNull Player d, @NotNull PlayerManager pm, SREntity ent) {
+      @NotNull LivingEntity entity, @NotNull Player d, @NotNull PlayerManager pm, SREntity ent) {
+    entity.setHealth(0.0);
     // entity is dead, give experience to player
     SRPlayer player1 = pm.getPlayer(d.getUniqueId());
     if (player1 != null && ent != null) {

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/Action.java

@@ -0,0 +1,26 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import java.util.List;
+import org.bukkit.Location;
+import org.bukkit.block.data.BlockData;
+import org.bukkit.entity.Entity;
+
+public enum Action {
+  IDLE(),
+  MOVE(Location.class),
+  TELEPORT(Location.class),
+  SPAWN(Location.class),
+  DESPAWN(),
+  HIT(Entity.class),
+  SNEAK(),
+  JUMP(),
+  PLACE(Location.class, BlockData.class),
+  INTERACT(Location.class, org.bukkit.event.block.Action.class),
+  BREAK(Location.class);
+
+  private final List<Class> types;
+
+  Action(Class... types) {
+    this.types = List.of(types);
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/Cutscene.java

@@ -0,0 +1,239 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+import static me.unurled.sacredrealms.sr.utils.CutsceneUtil.showBlackScreen;
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import me.unurled.sacredrealms.sr.SR;
+import me.unurled.srcore.api.Manager;
+import net.kyori.adventure.text.Component;
+import org.bukkit.Bukkit;
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.scheduler.BukkitTask;
+import org.jetbrains.annotations.NotNull;
+
+/**
+ * Cutscene class
+ *
+ * <p>Represents a cutscene
+ *
+ * <pre>{@code
+ * {
+ *   "id": "cutscene1",
+ *   "name": "Cutscene 1",
+ *   "markers": [1, 2, 3], // Marker IDs
+ *   "start": {
+ *      "world": "world",
+ *      "x": 0,
+ *      "y": 0,
+ *      "z": 0,
+ *      "yaw": 0,
+ *      "pitch": 0
+ *   },
+ *   "end": {
+ *      "world": "world",
+ *      "x": 0,
+ *      "y": 0,
+ *      "z": 0,
+ *      "yaw": 0,
+ *      "pitch": 0
+ *    }
+ *    "blackBorders": true,
+ *    "startFadeToBlack": true,
+ *    "endFadeToBlack": true
+ * }
+ * }</pre>
+ */
+public class Cutscene {
+
+  private final String id;
+  private final String name;
+  private final List<Marker> markers;
+  private final List<Integer> markerIds;
+  private CutsceneManager cutsceneManager;
+  private Location start;
+  private Location end;
+  private Map<UUID, BukkitTask> tasks;
+  private boolean blackBorders;
+  private boolean startFadeToBlack;
+  private boolean endFadeToBlack;
+
+  public Cutscene(String id, String name) {
+    this.id = id;
+    this.name = name;
+    this.markers = new ArrayList<>();
+    this.markerIds = new ArrayList<>();
+    this.tasks = new HashMap<>();
+    cutsceneManager = Manager.getInstance(CutsceneManager.class);
+    if (cutsceneManager == null) {
+      error("CutsceneManager is null, could not create a Cutscene");
+    }
+  }
+
+  public Cutscene(@NotNull String id, String name, @NotNull ArrayList<Marker> markers) {
+    this.id = id.toUpperCase();
+    this.name = name;
+    this.markers = markers;
+    markerIds = new ArrayList<>();
+    for (Marker marker : markers) {
+      markerIds.add(marker.getId());
+    }
+    if (markers.isEmpty()) return;
+    if (markers.getFirst().getFrames().isEmpty()) return;
+    start = markers.getFirst().getFrames().getFirst().getLocation();
+    end = markers.getLast().getFrames().getLast().getLocation();
+    this.tasks = new HashMap<>();
+    cutsceneManager = Manager.getInstance(CutsceneManager.class);
+    if (cutsceneManager == null) {
+      error("CutsceneManager is null, could not create a Cutscene");
+    }
+  }
+
+  public void setMarkers() {
+    for (Integer i : markerIds) {
+      markers.add(Marker.getMarker(i));
+    }
+  }
+
+  public void addMarker(Marker marker) {
+    this.markers.add(marker);
+  }
+
+  public String getId() {
+    return this.id.toUpperCase();
+  }
+
+  public String getName() {
+    return this.name;
+  }
+
+  public List<Marker> getMarkers() {
+    return this.markers;
+  }
+
+  public Location getStart() {
+    return this.start;
+  }
+
+  public void setStart(Location start) {
+    this.start = start;
+  }
+
+  public Location getEnd() {
+    return this.end;
+  }
+
+  public void setEnd(Location end) {
+    this.end = end;
+  }
+
+  public void addMarkerId(Integer id) {
+    this.markerIds.add(id);
+  }
+
+  public long time() {
+    long time = 0;
+    for (Marker marker : this.markers) {
+      if (marker.getOverAllTime() != null) time += marker.getOverAllTime();
+    }
+    return time;
+  }
+
+  public void play(@NotNull Player p) {
+    if (cutsceneManager.isPlayingCutscene(p)) {
+      p.sendMessage(textComp("You are already playing a cutscene!"));
+    }
+    cutsceneManager.addCurrentPlayingCutscene(this, p);
+
+    // hide toolbar and make it spectate entity
+    p.setGameMode(GameMode.SPECTATOR);
+
+    // set black borders
+    if (blackBorders) {
+      p.getInventory().setHelmet(new ItemStack(Material.PUMPKIN));
+      p.updateInventory();
+    }
+
+    if (startFadeToBlack) {
+      showBlackScreen(p, 2, 1, 1);
+    }
+
+    BukkitTask task =
+        Bukkit.getScheduler()
+            .runTaskAsynchronously(
+                SR.getPlugin(),
+                () -> {
+                  int finalI = 0;
+                  for (Marker marker : markers) {
+                    for (int i = 0; i < marker.getFrames().size(); i++) {
+                      int finalI1 = i;
+                      Bukkit.getScheduler()
+                          .runTaskLater(
+                              SR.getPlugin(),
+                              () -> {
+                                p.teleport(marker.getFrames().get(finalI1).getLocation());
+                                marker.getFrames().get(finalI1).play();
+                              },
+                              (marker.getTimeBetweenFrames() * finalI) / 50);
+                      finalI++;
+                    }
+                  }
+                  if (endFadeToBlack) {
+                    Bukkit.getScheduler()
+                        .runTask(SR.getPlugin(), () -> showBlackScreen(p, 2, 1, 1));
+                  }
+                });
+    Bukkit.getScheduler()
+        .runTaskAsynchronously(
+            SR.getPlugin(),
+            () -> {
+              try {
+                Thread.sleep(time());
+              } catch (InterruptedException e) {
+                error("Error while playing cutscene: " + e.getMessage());
+              }
+              Bukkit.getScheduler().runTask(SR.getPlugin(), () -> stop(p));
+            });
+    tasks.put(p.getUniqueId(), task);
+  }
+
+  public void stop(UUID player) {
+    Player p = Bukkit.getPlayer(player);
+    if (p == null) return;
+    stop(p);
+  }
+
+  public void stop(@NotNull Player p) {
+    if (cutsceneManager.isPlayingCutscene(p)) {
+      if (cutsceneManager.getPlayingCutscene(p).equals(this.id)) {
+        cutsceneManager.removeCurrentPlayingCutscene(this, p);
+        tasks.get(p.getUniqueId()).cancel();
+        p.sendMessage(Component.text("You stopped playing the cutscene!"));
+      }
+    } else {
+      p.sendMessage(Component.text("You are not playing a cutscene!"));
+    }
+  }
+
+  public void calculateMarkers() {
+    if (markers.isEmpty()) return;
+    for (int i = 0; i < markers.size(); i++) {
+      if (i < markers.size() - 1) {
+        markers.get(i).calculateFrames(markers.get(i + 1));
+      } else {
+        ArrayList<Frame> frames = new ArrayList<>();
+        frames.add(new Frame(markers.get(i).getStart()));
+        markers.get(i).setFrames(frames);
+      }
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/CutsceneManager.java

@@ -0,0 +1,168 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.UUID;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class CutsceneManager extends Manager {
+  // TODO: spectator to hide toolbar (make it ride an invisible entity to prevent movement)
+  // TODO: save modifications if any
+  // TODO: do you set player back to original position ?
+  // TODO: make a system to easily create cutscenesw
+
+  private List<Cutscene> cutscenes;
+
+  // cutscene id, player uuid
+  private Map<String, UUID> currentPlayingCutscenes;
+
+  private Map<UUID, PlayerOrigin> playerOrigins;
+
+  private List<String> cutsceneIds;
+
+  /** Load the manager */
+  @Override
+  public void load() {
+    super.load();
+    cutscenes = new ArrayList<>();
+    currentPlayingCutscenes = new HashMap<>();
+    playerOrigins = new HashMap<>();
+    cutsceneIds = new ArrayList<>();
+  }
+
+  /** Unload the manager */
+  @Override
+  public void unload() {
+    super.unload();
+    cutscenes.clear();
+    currentPlayingCutscenes.clear();
+    playerOrigins.clear();
+    cutsceneIds.clear();
+  }
+
+  public void createCutscene(String id) {
+    Cutscene cutscene = new Cutscene(id, id);
+    addCutscene(cutscene);
+  }
+
+  public void removeCutscene(String id) {
+    Cutscene cutscene = getCutscene(id);
+    removeCutscene(cutscene);
+  }
+
+  public void addCutscene(Cutscene cutscene) {
+    cutscenes.add(cutscene);
+    cutsceneIds.add(cutscene.getId());
+  }
+
+  public void removeCutscene(Cutscene cutscene) {
+    cutscenes.remove(cutscene);
+    cutsceneIds.remove(cutscene.getId().toUpperCase());
+  }
+
+  public void addCurrentPlayingCutscene(@NotNull Cutscene cutscene, @NotNull Player p) {
+    currentPlayingCutscenes.put(cutscene.getId(), p.getUniqueId());
+  }
+
+  public void removeCurrentPlayingCutscene(@NotNull Cutscene cutscene, @NotNull Player p) {
+    currentPlayingCutscenes.remove(cutscene.getId(), p.getUniqueId());
+  }
+
+  public List<String> getCutscenesId() {
+    return cutsceneIds;
+  }
+
+  public void stopCutscene(Player p) {
+    for (String string : currentPlayingCutscenes.keySet()) {
+      if (currentPlayingCutscenes.get(string).equals(p.getUniqueId())) {
+        currentPlayingCutscenes.remove(string, p.getUniqueId());
+        Cutscene cutscene = getCutscene(string);
+        if (cutscene != null) {
+          cutscene.stop(p);
+          PlayerOrigin.restore(playerOrigins.get(p.getUniqueId()), p);
+          playerOrigins.remove(p.getUniqueId());
+        }
+        return;
+      }
+    }
+  }
+
+  public void stopCutscenesForAllPlayers() {
+    for (String string : currentPlayingCutscenes.keySet()) {
+      Cutscene cutscene = getCutscene(string);
+      if (cutscene != null) {
+        UUID uuid = currentPlayingCutscenes.get(string);
+        cutscene.stop(uuid);
+        currentPlayingCutscenes.remove(cutscene.getId(), uuid);
+        Player player = Bukkit.getPlayer(uuid);
+        if (player == null) return;
+        PlayerOrigin.restore(playerOrigins.get(uuid), player);
+        playerOrigins.remove(uuid);
+      }
+    }
+  }
+
+  public void playCutscene(Cutscene cutscene, Player p) {
+    if (cutscene == null) {
+      p.sendMessage(textComp("<red>There was an error with the cutscene!"));
+      return;
+    }
+    if (cutscenes.contains(cutscene) && !currentPlayingCutscenes.containsValue(p.getUniqueId())) {
+      currentPlayingCutscenes.put(cutscene.getId(), p.getUniqueId());
+      setPlayerOrigins(p);
+      cutscene.play(p);
+    }
+  }
+
+  @Nullable
+  public Cutscene getCutscene(Player p) {
+    for (Entry<String, UUID> entry : currentPlayingCutscenes.entrySet()) {
+      if (entry.getValue().equals(p.getUniqueId())) return getCutscene(entry.getKey());
+    }
+    return null;
+  }
+
+  @Nullable
+  public Cutscene getCutscene(@NotNull String id) {
+    if (!cutsceneIds.contains(id.toUpperCase())) {
+      return null;
+    }
+    for (Cutscene cutscene : cutscenes) {
+      if (cutscene.getId().equalsIgnoreCase(id.toUpperCase())) return cutscene;
+    }
+    return null;
+  }
+
+  public boolean isPlayingCutscene(@NotNull Player p) {
+    return currentPlayingCutscenes.containsValue(p.getUniqueId());
+  }
+
+  @Nullable
+  public String getPlayingCutscene(@NotNull Player p) {
+    for (Entry<String, UUID> entry : currentPlayingCutscenes.entrySet()) {
+      if (entry.getValue().equals(p.getUniqueId())) return entry.getKey();
+    }
+    return null;
+  }
+
+  public void setPlayerOrigins(@NotNull Player p) {
+    playerOrigins.put(
+        p.getUniqueId(),
+        new PlayerOrigin(
+            p.getLocation(),
+            p.getAllowFlight(),
+            p.isFlying(),
+            p.getWalkSpeed(),
+            p.getFlySpeed(),
+            p.getGameMode()));
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/EntityCinematicAction.java

@@ -0,0 +1,7 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import org.bukkit.entity.Player;
+
+public class EntityCinematicAction {
+  private Player p;
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/Frame.java

@@ -0,0 +1,113 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+
+import com.google.gson.JsonElement;
+import com.google.gson.JsonPrimitive;
+import java.util.Map;
+import me.unurled.sacredrealms.sr.utils.gson.LocationSerializer;
+import org.bukkit.Location;
+import org.bukkit.block.data.BlockData;
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * Frame class
+ *
+ * <p>example of serializable frame:
+ *
+ * <pre>{@code
+ * {
+ *   "id": 1,
+ *   "entities": "entities serializable",
+ *   "blocks": "blocks serializable",
+ *   "action": "action", // if type is entity
+ *   "location": {
+ *      "world": "world",
+ *      "x": 0,
+ *      "y": 0,
+ *      "z": 0,
+ *      "yaw": 0,
+ *      "pitch": 0
+ *   }
+ * }
+ * }</pre>
+ */
+public class Frame {
+  private static int idCounter = 0;
+  private final Location location;
+  private final int id;
+  @Nullable private Map<Location, BlockData> blocks;
+
+  public Frame(Location location) {
+    this.location = location;
+    id = idCounter;
+    idCounter++;
+    blocks = null;
+  }
+
+  public Frame(Location location, int ID) {
+    this.location = location;
+    this.id = ID;
+    blocks = null;
+  }
+
+  @Contract("_ -> new")
+  public static @NotNull Frame deserialize(@NotNull JsonElement jsonElement) {
+    int id = jsonElement.getAsJsonObject().get("id").getAsInt();
+    Location loc = null;
+    try {
+      LocationSerializer locationDeserializer = new LocationSerializer();
+      loc =
+          locationDeserializer.deserialize(
+              jsonElement.getAsJsonObject().get("location"), Location.class, null);
+    } catch (Exception e) {
+      error("Error deserializing location in Frame with ID: " + id);
+    }
+
+    Frame frame = new Frame(loc, id);
+
+    try {
+      frame.setBlocks((Map<Location, BlockData>) jsonElement.getAsJsonObject().get("blocks"));
+    } catch (Exception e) {
+      error("Error deserializing blocks in Frame with ID: " + id);
+    }
+    return frame;
+  }
+
+  public Location getLocation() {
+    return location;
+  }
+
+  /** Play the frame aka move stuff around :shrug: */
+  public void play() {}
+
+  public int getId() {
+    return id;
+  }
+
+  public @Nullable Map<Location, BlockData> getBlocks() {
+    return blocks;
+  }
+
+  public void setBlocks(@Nullable Map<Location, BlockData> blocks) {
+    this.blocks = blocks;
+  }
+
+  public JsonElement serialize() {
+    String s =
+        "{"
+            + "\"id\":"
+            + id
+            + ","
+            + ","
+            + "\"blocks\":"
+            + blocks
+            + ","
+            + "\"location\":"
+            + location.serialize()
+            + "}";
+    return new JsonPrimitive(s);
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/Marker.java

@@ -0,0 +1,146 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import static me.unurled.sacredrealms.sr.utils.CutsceneUtil.interpolateFrames;
+
+import java.util.ArrayList;
+import java.util.List;
+import org.bukkit.Location;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * Marker class
+ *
+ * <pre>{@code
+ * {
+ *   "id": 1,
+ *   "frames": [ 1, 2, 3 ], // Frame IDs
+ *   "timeBetweenFrames": 20,
+ *   "overAllTime": 60,
+ *   "start": {
+ *      "world": "world",
+ *      "x": 0,
+ *      "y": 0,
+ *      "z": 0,
+ *      "yaw": 0,
+ *      "pitch": 0
+ *   }
+ * }
+ * }</pre>
+ */
+public class Marker {
+
+  private static int idCounter = 0;
+  private static List<Marker> markers = new ArrayList<>();
+  private final int id;
+  private List<Frame> frames;
+  private Long timeBetweenFrames;
+  private Long overAllTime;
+  private Location start;
+
+  public Marker(Integer id) {
+    frames = new ArrayList<>();
+    timeBetweenFrames = 0L;
+    overAllTime = 0L;
+    if (id == null) {
+      this.id = idCounter;
+      idCounter++;
+    } else {
+      this.id = id;
+    }
+  }
+
+  public Marker(@NotNull List<Frame> frames, long timeBetweenFrames, Location start) {
+    this.frames = frames;
+    this.timeBetweenFrames = timeBetweenFrames;
+    this.overAllTime = timeBetweenFrames * frames.size();
+    this.start = start;
+    id = idCounter;
+    idCounter++;
+  }
+
+  public static List<Marker> getMarkers() {
+    return markers;
+  }
+
+  public static void setMarkers(List<Marker> markers) {
+    Marker.markers = markers;
+  }
+
+  public static @Nullable Marker getMarker(int ID) {
+    for (Marker marker : markers) {
+      if (marker.getId() == ID) {
+        return marker;
+      }
+    }
+    return null;
+  }
+
+  public List<Frame> getFrames() {
+    return frames;
+  }
+
+  public void setFrames(List<Frame> frames) {
+    this.frames = frames;
+  }
+
+  public Long getTimeBetweenFrames() {
+    return timeBetweenFrames;
+  }
+
+  public void setTimeBetweenFrames(Long timeBetweenFrames) {
+    this.timeBetweenFrames = timeBetweenFrames;
+  }
+
+  public Long getOverAllTime() {
+    return overAllTime;
+  }
+
+  public void setOverAllTime(Long overAllTime) {
+    this.overAllTime = overAllTime;
+  }
+
+  public Location getStart() {
+    return start;
+  }
+
+  public void setStart(Location start) {
+    this.start = start;
+  }
+
+  public void calculateFrames(Marker endMarker) {
+    frames = interpolateFrames(this, endMarker, timeBetweenFrames);
+  }
+
+  public int getId() {
+    return id;
+  }
+
+  public void addFrame(Frame frame) {
+    frames.add(frame);
+  }
+
+  public void removeFrame(Frame frame) {
+    frames.remove(frame);
+  }
+
+  public void removeFrame(int index) {
+    frames.remove(index);
+  }
+
+  @Override
+  public String toString() {
+    return "Marker{"
+        + "ID="
+        + id
+        + ", frames="
+        + frames
+        + ", timeBetweenFrames="
+        + timeBetweenFrames
+        + ", overAllTime="
+        + overAllTime
+        + ", start="
+        + start
+        + '}';
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/PlayerOrigin.java

@@ -0,0 +1,23 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+
+public record PlayerOrigin(
+    Location location,
+    boolean allowFlight,
+    boolean flying,
+    float walkSpeed,
+    float flySpeed,
+    GameMode gameMode) {
+  public static void restore(@NotNull PlayerOrigin origin, @NotNull Player p) {
+    p.teleport(origin.location());
+    p.setAllowFlight(origin.allowFlight());
+    p.setFlying(origin.flying());
+    p.setWalkSpeed(origin.walkSpeed());
+    p.setFlySpeed(origin.flySpeed());
+    p.setGameMode(origin.gameMode());
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/PlayerRecording.java

@@ -0,0 +1,82 @@
+package me.unurled.sacredrealms.sr.components.cutscene;
+
+import com.github.retrooper.packetevents.protocol.entity.pose.EntityPose;
+import io.papermc.paper.event.player.PlayerArmSwingEvent;
+import me.unurled.sacredrealms.sr.components.cutscene.npc.ArmSwing;
+import me.unurled.sacredrealms.sr.components.cutscene.npc.EntityFrame;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Pose;
+import org.bukkit.event.EventHandler;
+import org.bukkit.inventory.EquipmentSlot;
+import org.bukkit.inventory.PlayerInventory;
+import org.jetbrains.annotations.NotNull;
+
+public class PlayerRecording {
+  private final Player player;
+  private final EntityFrame entityFrame;
+  private ArmSwing swing;
+
+  public PlayerRecording(Player player, EntityFrame entityFrame) {
+    this.player = player;
+    this.entityFrame = entityFrame;
+  }
+
+  private static EntityPose toEntityPose(Pose pose) {
+    return pose == Pose.SNEAKING ? EntityPose.SITTING : EntityPose.valueOf(pose.name());
+  }
+
+  private static Pose toBukkitPose(EntityPose pose) {
+    return pose == EntityPose.SITTING ? Pose.SNEAKING : Pose.valueOf(pose.name());
+  }
+
+  @EventHandler
+  public void onArmSwing(@NotNull PlayerArmSwingEvent e) {
+    if (e.getPlayer().getUniqueId() != player.getUniqueId()) {
+      return;
+    }
+    addSwing(
+        e.getHand() == EquipmentSlot.HAND
+            ? ArmSwing.RIGHT
+            : (e.getHand() == EquipmentSlot.OFF_HAND ? ArmSwing.LEFT : ArmSwing.BOTH));
+  }
+
+  private void addSwing(ArmSwing swing) {
+    if (this.swing != null && this.swing != swing) {
+      this.swing = ArmSwing.BOTH;
+      return;
+    }
+
+    this.swing = swing;
+  }
+
+  public EntityFrame captureFrame() {
+    PlayerInventory inv = player.getInventory();
+    Pose pose = player.isInsideVehicle() ? Pose.SITTING : player.getPose();
+    EntityFrame data =
+        new EntityFrame(
+            player.getLocation(),
+            toEntityPose(pose),
+            swing,
+            inv.getItemInMainHand().isEmpty() ? null : inv.getItemInMainHand(),
+            inv.getItemInOffHand().isEmpty() ? null : inv.getItemInOffHand(),
+            inv.getHelmet(),
+            inv.getChestplate(),
+            inv.getLeggings(),
+            inv.getBoots());
+    swing = null;
+    return data;
+  }
+
+  public void applyState(@NotNull EntityFrame value) {
+    player.teleport(value.location());
+    player.setPose(toBukkitPose(value.pose()));
+    PlayerInventory inv = player.getInventory();
+    inv.setItemInMainHand(value.mainHand());
+    inv.setItemInOffHand(value.offHand());
+    inv.setHelmet(value.helmet());
+    inv.setChestplate(value.chestplate());
+    inv.setLeggings(value.leggings());
+    inv.setBoots(value.boots());
+    player.updateInventory();
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/gson/ActionGson.java

@@ -0,0 +1,63 @@
+package me.unurled.sacredrealms.sr.components.cutscene.gson;
+
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonPrimitive;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+import java.lang.reflect.Type;
+import me.unurled.sacredrealms.sr.components.cutscene.Action;
+import org.jetbrains.annotations.NotNull;
+
+public class ActionGson {
+  public class Deserializer implements JsonDeserializer<Action> {
+
+    /**
+     * Gson invokes this call-back method during deserialization when it encounters a field of the
+     * specified type.
+     *
+     * <p>In the implementation of this call-back method, you should consider invoking {@link
+     * JsonDeserializationContext#deserialize(JsonElement, Type)} method to create objects for any
+     * non-trivial field of the returned object. However, you should never invoke it on the same
+     * type passing {@code json} since that will cause an infinite loop (Gson will call your
+     * call-back method again).
+     *
+     * @param json The Json data being deserialized
+     * @param typeOfT The type of the Object to deserialize to
+     * @param context
+     * @return a deserialized object of the specified type typeOfT which is a subclass of {@code T}
+     * @throws JsonParseException if json is not in the expected format of {@code typeofT}
+     */
+    @Override
+    public Action deserialize(
+        @NotNull JsonElement json, Type typeOfT, JsonDeserializationContext context)
+        throws JsonParseException {
+      return Action.valueOf(json.getAsString());
+    }
+  }
+
+  public class Serializer implements JsonSerializer<Action> {
+
+    /**
+     * Gson invokes this call-back method during serialization when it encounters a field of the
+     * specified type.
+     *
+     * <p>In the implementation of this call-back method, you should consider invoking {@link
+     * JsonSerializationContext#serialize(Object, Type)} method to create JsonElements for any
+     * non-trivial field of the {@code src} object. However, you should never invoke it on the
+     * {@code src} object itself since that will cause an infinite loop (Gson will call your
+     * call-back method again).
+     *
+     * @param src the object that needs to be converted to Json.
+     * @param typeOfSrc the actual type (fully genericized version) of the source object.
+     * @param context
+     * @return a JsonElement corresponding to the specified object.
+     */
+    @Override
+    public JsonElement serialize(Action src, Type typeOfSrc, JsonSerializationContext context) {
+      return new JsonPrimitive(src.name());
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/gson/EntityActionGson.java

@@ -0,0 +1,64 @@
+package me.unurled.sacredrealms.sr.components.cutscene.gson;
+
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+import java.lang.reflect.Type;
+import java.util.Map;
+import me.unurled.sacredrealms.sr.components.cutscene.Action;
+import org.bukkit.entity.Entity;
+
+public class EntityActionGson {
+  public class Deserializer implements JsonDeserializer<Map<Entity, Action>> {
+
+    /**
+     * Gson invokes this call-back method during deserialization when it encounters a field of the
+     * specified type.
+     *
+     * <p>In the implementation of this call-back method, you should consider invoking {@link
+     * JsonDeserializationContext#deserialize(JsonElement, Type)} method to create objects for any
+     * non-trivial field of the returned object. However, you should never invoke it on the same
+     * type passing {@code json} since that will cause an infinite loop (Gson will call your
+     * call-back method again).
+     *
+     * @param json The Json data being deserialized
+     * @param typeOfT The type of the Object to deserialize to
+     * @param context
+     * @return a deserialized object of the specified type typeOfT which is a subclass of {@code T}
+     * @throws JsonParseException if json is not in the expected format of {@code typeofT}
+     */
+    @Override
+    public Map<Entity, Action> deserialize(
+        JsonElement json, Type typeOfT, JsonDeserializationContext context)
+        throws JsonParseException {
+      return null;
+    }
+  }
+
+  public class Serializer implements JsonSerializer<Map<Entity, Action>> {
+
+    /**
+     * Gson invokes this call-back method during serialization when it encounters a field of the
+     * specified type.
+     *
+     * <p>In the implementation of this call-back method, you should consider invoking {@link
+     * JsonSerializationContext#serialize(Object, Type)} method to create JsonElements for any
+     * non-trivial field of the {@code src} object. However, you should never invoke it on the
+     * {@code src} object itself since that will cause an infinite loop (Gson will call your
+     * call-back method again).
+     *
+     * @param src the object that needs to be converted to Json.
+     * @param typeOfSrc the actual type (fully genericized version) of the source object.
+     * @param context
+     * @return a JsonElement corresponding to the specified object.
+     */
+    @Override
+    public JsonElement serialize(
+        Map<Entity, Action> src, Type typeOfSrc, JsonSerializationContext context) {
+      return null;
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/npc/ArmSwing.java

@@ -0,0 +1,37 @@
+package me.unurled.sacredrealms.sr.components.cutscene.npc;
+
+import static me.unurled.sacredrealms.sr.components.packet.PacketManager.sendPacketTo;
+
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerEntityAnimation;
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerEntityAnimation.EntityAnimationType;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+
+public enum ArmSwing {
+  LEFT,
+  RIGHT,
+  BOTH;
+
+  public static void swingArm(@NotNull ArmSwing arm, Player p, int entityId) {
+    // Swing the arm
+    if (arm.isLeft()) {
+      sendPacketTo(
+          new WrapperPlayServerEntityAnimation(entityId, EntityAnimationType.SWING_OFF_HAND), p);
+    }
+    if (arm.isRight()) {
+      sendPacketTo(
+          new WrapperPlayServerEntityAnimation(entityId, EntityAnimationType.SWING_MAIN_ARM), p);
+    }
+  }
+
+  @Contract(pure = true)
+  public @NotNull Boolean isLeft() {
+    return this == LEFT || this == BOTH;
+  }
+
+  @Contract(pure = true)
+  public @NotNull Boolean isRight() {
+    return this == RIGHT || this == BOTH;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/cutscene/npc/EntityFrame.java

@@ -0,0 +1,66 @@
+package me.unurled.sacredrealms.sr.components.cutscene.npc;
+
+import com.github.retrooper.packetevents.protocol.entity.pose.EntityPose;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonPrimitive;
+import me.unurled.sacredrealms.sr.utils.Items;
+import me.unurled.sacredrealms.sr.utils.gson.LocationSerializer;
+import org.bukkit.Location;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+public record EntityFrame(
+    Location location,
+    EntityPose pose,
+    ArmSwing swing,
+    ItemStack mainHand,
+    ItemStack offHand,
+    ItemStack helmet,
+    ItemStack chestplate,
+    ItemStack leggings,
+    ItemStack boots) {
+
+  public static @NotNull EntityFrame deserialize(@NotNull JsonElement jsonElement) {
+    Location location =
+        new LocationSerializer()
+            .deserialize(jsonElement.getAsJsonObject().get("location"), Location.class, null);
+    EntityPose pose = EntityPose.valueOf(jsonElement.getAsJsonObject().get("pose").getAsString());
+    ArmSwing swing = ArmSwing.valueOf(jsonElement.getAsJsonObject().get("swing").getAsString());
+    ItemStack mainHand = Items.deserialize(jsonElement.getAsJsonObject().get("mainHand"));
+    ItemStack offHand = Items.deserialize(jsonElement.getAsJsonObject().get("offHand"));
+    ItemStack helmet = Items.deserialize(jsonElement.getAsJsonObject().get("helmet"));
+    ItemStack chestplate = Items.deserialize(jsonElement.getAsJsonObject().get("chestplate"));
+    ItemStack leggings = Items.deserialize(jsonElement.getAsJsonObject().get("leggings"));
+    ItemStack boots = Items.deserialize(jsonElement.getAsJsonObject().get("boots"));
+    return new EntityFrame(
+        location, pose, swing, mainHand, offHand, helmet, chestplate, leggings, boots);
+  }
+
+  public @NotNull JsonElement serialize() {
+    String s =
+        """
+        {
+          "location": %s,
+          "pose": %s,
+          "swing": %s,
+          "mainHand": %s,
+          "offHand": %s,
+          "helmet": %s,
+          "chestplate": %s,
+          "leggings": %s,
+          "boots": %s
+        }
+        """
+            .formatted(
+                location.serialize(),
+                pose.name(),
+                swing.name(),
+                mainHand.serialize(),
+                offHand.serialize(),
+                helmet.serialize(),
+                chestplate.serialize(),
+                leggings.serialize(),
+                boots.serialize());
+    return new JsonPrimitive(s);
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/entity/EntityManager.java

@@ -8,18 +8,23 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
+import me.unurled.sacredrealms.sr.components.attributes.Attribute;
 import me.unurled.sacredrealms.sr.components.item.ItemStackDeserializer;
 import me.unurled.sacredrealms.sr.components.item.ItemStackSerializer;
 import me.unurled.sacredrealms.sr.components.player.PotionEffectDeserializer;
 import me.unurled.sacredrealms.sr.data.DataHandler;
 import me.unurled.sacredrealms.sr.data.DataManager;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.World;
 import org.bukkit.entity.Entity;
+import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Mob;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
+import org.bukkit.event.entity.EntityCombustEvent;
 import org.bukkit.event.entity.EntitySpawnEvent;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.potion.PotionEffect;
@@ -70,6 +75,25 @@ public class EntityManager extends Manager {
             });
   }
 
+  /** Save the data */
+  @Override
+  public void saveData() {
+    // for every entity if not player kill it
+    killAllEntities();
+  }
+
+  public void killAllEntities() {
+    entities.forEach(
+        (uuid, srEntity) -> {
+          Entity e = Bukkit.getEntity(uuid);
+          if (e instanceof LivingEntity liv && !(e instanceof Player)) {
+            liv.setHealth(0.0);
+            e.remove();
+          }
+        });
+    entities.clear();
+  }
+
   public void saveType(@NotNull SREntityType type) {
     // save type
     DataManager dm = Manager.getInstance(DataManager.class);
@@ -100,8 +124,11 @@ public class EntityManager extends Manager {
     entities.put(entity.getUuid(), entity);
   }
 
-  public void addEntity(@NotNull Entity e) {
-    entities.put(e.getUniqueId(), new SREntity(e));
+  public void addEntity(@NotNull SREntityType type, @NotNull Entity e) {
+    entities.put(
+        e.getUniqueId(),
+        new SREntity(
+            e, type.getAttributes().get(Attribute.HEALTH), type.getExperience(), type.getId()));
   }
 
   public boolean isSREntity(@NotNull UUID uuid) {
@@ -131,7 +158,8 @@ public class EntityManager extends Manager {
     // spawn entity
     List<SREntity> srEntities = new ArrayList<>();
     for (int i = 0; i < amount; i++) {
-      Entity e = world.spawnEntity(new Location(world, x, y, z), type.getType());
+      Entity e =
+          world.spawnEntity(new Location(world, x, y, z), type.getType(), SpawnReason.CUSTOM);
       if (e instanceof Mob mob) {
         if (type.getHandItem() != null) {
           mob.getEquipment().setItemInMainHand(type.getHandItem());
@@ -143,7 +171,13 @@ public class EntityManager extends Manager {
           mob.getEquipment().setItemInOffHand(type.getSecondHandItem());
         }
       }
-      SREntity srEntity = new SREntity(e);
+      SREntity srEntity =
+          new SREntity(
+              e, type.getAttributes().get(Attribute.HEALTH), type.getExperience(), type.getId());
+
+      if (type.getName() != null && !type.getName().isEmpty()) {
+        srEntity.applyName(type, e);
+      }
       addEntity(srEntity);
       srEntities.add(srEntity);
     }
@@ -153,12 +187,19 @@ public class EntityManager extends Manager {
 
   @EventHandler
   public void onEntitySpawn(@NotNull EntitySpawnEvent e) {
-    if (e.getEntity() instanceof Player) return;
-
-    if (isSREntity(e.getEntity().getUniqueId())) return;
-
-    if (!(e.getEntity() instanceof Mob)) return;
+    if (e.getEntity().getEntitySpawnReason() != SpawnReason.CUSTOM
+        && e.getEntity().getEntitySpawnReason() != SpawnReason.COMMAND) {
+      e.setCancelled(true);
+    }
+  }
 
+  /**
+   * cancel entity burn
+   *
+   * @param e
+   */
+  @EventHandler
+  public void onEntityBurn(@NotNull EntityCombustEvent e) {
     e.setCancelled(true);
   }
 }

src/main/java/me/unurled/sacredrealms/sr/components/entity/SREntity.java

@@ -1,16 +1,23 @@
 package me.unurled.sacredrealms.sr.components.entity;
 
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+
 import java.util.UUID;
+import me.unurled.sacredrealms.sr.components.attributes.Attribute;
 import org.bukkit.entity.Entity;
 import org.jetbrains.annotations.NotNull;
 
 public class SREntity {
   private final UUID uuid;
-  private double health = 100;
-  private Long experience = 0L;
+  private final String typeId;
+  private double health;
+  private Long experience;
 
-  public SREntity(@NotNull Entity e) {
+  public SREntity(@NotNull Entity e, double health, Long exp, String typeId) {
     uuid = e.getUniqueId();
+    this.health = health;
+    this.experience = exp;
+    this.typeId = typeId;
   }
 
   public UUID getUuid() {
@@ -32,4 +39,23 @@ public class SREntity {
   public void setHealth(double health) {
     this.health = health;
   }
+
+  public String getTypeId() {
+    return typeId;
+  }
+
+  public void applyName(@NotNull SREntityType type, @NotNull Entity e) {
+    e.customName(
+        textComp(
+            "<green>Lv."
+                + type.getLevel()
+                + " <gold>"
+                + type.getName()
+                + "<red>"
+                + health
+                + "/"
+                + type.getAttributes().get(Attribute.HEALTH)
+                + "❤"));
+    e.setCustomNameVisible(true);
+  }
 }

src/main/java/me/unurled/sacredrealms/sr/components/entity/SREntityType.java

@@ -136,7 +136,7 @@ public class SREntityType {
   }
 
   public EntityType getType() {
-    return type = type == null ? EntityType.ZOMBIE : type;
+    return type == null ? EntityType.ZOMBIE : type;
   }
 
   public void setType(EntityType type) {
@@ -144,7 +144,7 @@ public class SREntityType {
   }
 
   public ItemStack getItem() {
-    return item == null ? new ItemStack(Material.BARRIER) : item;
+    return item == null ? new ItemStack(Material.AIR) : item;
   }
 
   public void setItem(ItemStack item) {
@@ -153,10 +153,10 @@ public class SREntityType {
 
   public List<ItemStack> getArmor() {
     if (armor.isEmpty()) {
-      armor.add(new ItemStack(Material.BARRIER));
-      armor.add(new ItemStack(Material.BARRIER));
-      armor.add(new ItemStack(Material.BARRIER));
-      armor.add(new ItemStack(Material.BARRIER));
+      armor.add(new ItemStack(Material.AIR));
+      armor.add(new ItemStack(Material.AIR));
+      armor.add(new ItemStack(Material.AIR));
+      armor.add(new ItemStack(Material.AIR));
     }
     return armor;
   }
@@ -167,7 +167,7 @@ public class SREntityType {
   }
 
   public ItemStack getHandItem() {
-    return handItem == null ? new ItemStack(Material.BARRIER) : handItem;
+    return handItem == null ? new ItemStack(Material.AIR) : handItem;
   }
 
   @SuppressWarnings("unused")
@@ -176,7 +176,7 @@ public class SREntityType {
   }
 
   public ItemStack getSecondHandItem() {
-    return secondHandItem == null ? new ItemStack(Material.BARRIER) : secondHandItem;
+    return secondHandItem == null ? new ItemStack(Material.AIR) : secondHandItem;
   }
 
   @SuppressWarnings("unused")

src/main/java/me/unurled/sacredrealms/sr/components/item/Item.java

@@ -150,7 +150,7 @@ public class Item {
   }
 
   public Double getAttribute(Attribute attribute) {
-    return attributes.get(attribute);
+    return attributes.getOrDefault(attribute, 0.0);
   }
 
   public void addAttribute(Attribute attribute, double value) {
@@ -244,7 +244,7 @@ public class Item {
         + description
         + "\", \"customModelData\": "
         + customModelData
-        + "\", \"rarity\": \""
+        + ", \"rarity\": \""
         + rarity
         + "\", \"type\": \""
         + type

src/main/java/me/unurled/sacredrealms/sr/components/item/ItemManager.java

@@ -1,13 +1,14 @@
 package me.unurled.sacredrealms.sr.components.item;
 
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import java.util.HashMap;
 import java.util.List;
-import me.unurled.sacredrealms.sr.SR;
 import me.unurled.sacredrealms.sr.data.DataHandler;
 import me.unurled.sacredrealms.sr.data.DataManager;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.NamespacedKey;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.persistence.PersistentDataType;
@@ -42,7 +43,7 @@ public class ItemManager extends Manager {
     DataHandler dh = dm.getDataHandler();
 
     if (dh == null) {
-      SR.getInstance().getLogger().severe("DataHandler is null in ItemManager.loadData()!");
+      error("DataHandler is null in ItemManager.loadData()!");
       return;
     }
 
@@ -69,10 +70,12 @@ public class ItemManager extends Manager {
     items.put(item.getId(), item);
   }
 
+  @Nullable
   public Item getItem(String id) {
     return items.get(id);
   }
 
+  @Nullable
   public Item getItem(ItemStack item) {
     if (item == null) return null;
     if (item.getItemMeta() == null) return null;

src/main/java/me/unurled/sacredrealms/sr/components/npc/NPCEntity.java

@@ -0,0 +1,10 @@
+package me.unurled.sacredrealms.sr.components.npc;
+
+public class NPCEntity {
+
+  private final int id;
+
+  public NPCEntity(int id) {
+    this.id = id;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/npc/NPCManager.java

@@ -0,0 +1,64 @@
+package me.unurled.sacredrealms.sr.components.npc;
+
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.UUID;
+import me.unurled.sacredrealms.sr.SR;
+import me.unurled.sacredrealms.sr.utils.ChunkWrapper;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Bukkit;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.world.ChunkLoadEvent;
+import org.jetbrains.annotations.NotNull;
+
+public class NPCManager extends Manager {
+
+  private final Map<ChunkWrapper, HashSet<NPCEntity>> npcPerChunk = new HashMap<>();
+  public Map<UUID, NPCEntity> npcs = new HashMap<>();
+
+  public void register(@NotNull NPCEntity entity) {
+    // TODO: Register the entity
+    /*ChunkWrapper cw = new ChunkWrapper(entity.getClonedLocation().getChunk());
+    if (!npcPerChunk.containsKey(cw)) {
+      npcPerChunk.put(cw, new HashSet<>());
+    }
+    npcPerChunk.get(cw).add(entity);
+    entity.spawn();*/
+  }
+
+  public void removeEntity(NPCEntity entity) {
+    /*try {
+      entity.despawn();
+    } catch (Exception e) {
+      error("Failed to despawn entity: " + entity.getId());
+    }
+    ChunkWrapper cw = new ChunkWrapper(entity.getClonedLocation().getChunk());
+    if (npcPerChunk.containsKey(cw)) {
+      npcPerChunk.get(cw).remove(entity);
+    }*/
+  }
+
+  public void addEntity(NPCEntity entity) {
+//    npcs.put(entity.getEntity().getUniqueId(), entity);
+  }
+
+  @EventHandler
+  public void onChunkLoad(@NotNull ChunkLoadEvent e) {
+    ChunkWrapper cw = new ChunkWrapper(e.getChunk());
+    if (!npcPerChunk.containsKey(cw)) {
+      return;
+    }
+    Bukkit.getScheduler()
+        .scheduleSyncDelayedTask(
+            SR.getPlugin(),
+            () -> {
+              HashSet<NPCEntity> npc = npcPerChunk.get(cw);
+              for (NPCEntity entity : npc) {
+                register(entity);
+              }
+            },
+            20L * 2);
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/pack/ResourcePackManager.java

@@ -0,0 +1,158 @@
+package me.unurled.sacredrealms.sr.components.pack;
+
+import static me.unurled.sacredrealms.sr.utils.File.getFileChecksum;
+import static me.unurled.sacredrealms.sr.utils.File.zipDirectory;
+import static me.unurled.sacredrealms.sr.utils.File.zipFile;
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+import static me.unurled.sacredrealms.sr.utils.Logger.log;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.security.NoSuchAlgorithmException;
+import java.util.UUID;
+import java.util.zip.ZipOutputStream;
+import me.unurled.sacredrealms.sr.SR;
+import me.unurled.sacredrealms.sr.components.pack.hosts.HostingProvider;
+import me.unurled.sacredrealms.sr.components.pack.hosts.RustProvider;
+import me.unurled.sacredrealms.sr.config.Settings;
+import me.unurled.sacredrealms.sr.data.DataHandler;
+import me.unurled.sacredrealms.sr.data.DataManager;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Bukkit;
+import org.jetbrains.annotations.NotNull;
+
+public class ResourcePackManager extends Manager {
+
+  private static final String RESOURCE_PACK_ZIP = "resource_pack.zip";
+  private final HostingProvider hostingProvider;
+
+  public ResourcePackManager() {
+    this.hostingProvider =
+        new RustProvider(
+            Settings.RESOURCE_PACK_URL.toString(), Settings.RESOURCE_PACK_API.toString());
+  }
+
+  @NotNull
+  private static File packFile(String fileName) {
+    try {
+      new File(SR.getPlugin().getDataFolder(), "pack").mkdirs();
+
+      String[] filesInclude = {"assets", "pack.mcmeta"};
+
+      FileOutputStream fos =
+          new FileOutputStream(new File(SR.getPlugin().getDataFolder(), fileName));
+      ZipOutputStream zipOut = new ZipOutputStream(fos);
+
+      zipOut.setLevel(9);
+
+      for (String filePath : filesInclude) {
+        File fileToZip = new File(SR.getPlugin().getDataFolder() + "/pack", filePath);
+        if (fileToZip.isDirectory()) {
+          zipDirectory(fileToZip, fileToZip.getName(), zipOut);
+        } else {
+          zipFile(fileToZip, fileToZip.getName(), zipOut);
+        }
+      }
+      zipOut.close();
+      fos.close();
+      log("ZIP file created successfully!");
+    } catch (IOException e) {
+      error("Failed to create resource pack");
+    }
+    return new File(SR.getPlugin().getDataFolder(), fileName);
+  }
+
+  /** Save the data */
+  @Override
+  public void saveData() {
+    super.saveData();
+    DataManager dm = Manager.getInstance(DataManager.class);
+    DataHandler dh = dm.getDataHandler();
+    dh.set("pack.url", hostingProvider.getMinecraftPackURL());
+    dh.set("pack.uuid", hostingProvider.getPackUUID().toString());
+    dh.set("pack.sha1", hostingProvider.getPackUUID().toString());
+  }
+
+  /** Load the data */
+  @Override
+  public void loadData() {
+    super.loadData();
+    DataManager dm = Manager.getInstance(DataManager.class);
+    DataHandler dh = dm.getDataHandler();
+    String packUUID = dh.get("pack.uuid");
+    if (packUUID == null) {
+      return;
+    }
+    hostingProvider.setPackUUID(UUID.fromString(packUUID));
+    hostingProvider.setPackURL(dh.get("pack.url"));
+    hostingProvider.setSHA1(dh.get("pack.sha1").getBytes());
+  }
+
+  /**
+   * upload a file to the hosting provider and return the url
+   *
+   * @param file the file to upload
+   */
+  public void uploadAsync(final File file) {
+    Bukkit.getScheduler()
+        .runTaskAsynchronously(
+            SR.getPlugin(),
+            () -> {
+              // start the call
+              boolean success;
+              try {
+                success = hostingProvider.uploadPack(file);
+              } catch (Exception e) {
+                error("Failed to upload resource pack (exception) " + e.getMessage());
+                return;
+              }
+              if (!success) {
+                error("Failed to upload resource pack.");
+              }
+            });
+  }
+
+  /** Load the manager */
+  @Override
+  public void load() {
+    super.load();
+    String zipPath = SR.getPlugin().getDataFolder() + "/" + RESOURCE_PACK_ZIP;
+
+    Bukkit.getScheduler()
+        .runTaskAsynchronously(
+            SR.getPlugin(),
+            () -> {
+              if (new File(SR.getPlugin().getDataFolder(), "pack").exists()
+                  && new File(zipPath).exists()) {
+                log("Resource pack exists");
+                // create a new zip with files
+
+                File tmpFile = packFile("tmp.zip");
+                try {
+                  String tmpSHA = getFileChecksum(tmpFile.getAbsolutePath());
+                  String rpSHA = getFileChecksum(zipPath);
+
+                  if (tmpSHA.equals(rpSHA)) {
+                    log("Resource pack is up to date");
+                    return;
+                  } else {
+                    log("Resource pack is outdated");
+                    log(tmpSHA + " " + rpSHA);
+                  }
+                } catch (IOException | NoSuchAlgorithmException e) {
+                  error("Failed to check resource pack hash");
+                }
+              }
+              // create the resource pack
+              File rp = packFile(RESOURCE_PACK_ZIP);
+
+              // upload the resource pack
+              uploadAsync(rp);
+            });
+  }
+
+  public HostingProvider getHostingProvider() {
+    return hostingProvider;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/pack/animatedjava/AnimatedJavaManager.java

@@ -0,0 +1,5 @@
+package me.unurled.sacredrealms.sr.components.pack.animatedjava;
+
+import me.unurled.srcore.api.Manager;
+
+public class AnimatedJavaManager extends Manager {}

src/main/java/me/unurled/sacredrealms/sr/components/pack/background/Background.java

@@ -0,0 +1,223 @@
+package me.unurled.sacredrealms.sr.components.pack.background;
+
+import me.unurled.sacredrealms.sr.utils.character.CharRepo;
+import me.unurled.sacredrealms.sr.utils.character.ConfiguredChar;
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+
+public class Background {
+  private ConfiguredChar left,
+      offset1,
+      offset2,
+      offset4,
+      offset8,
+      offset16,
+      offset32,
+      offset64,
+      offset128,
+      right;
+  private int leftMargin, rightMargin;
+
+  private Background() {}
+
+  public Background(
+      ConfiguredChar left,
+      ConfiguredChar offset1,
+      ConfiguredChar offset2,
+      ConfiguredChar offset4,
+      ConfiguredChar offset8,
+      ConfiguredChar offset16,
+      ConfiguredChar offset32,
+      ConfiguredChar offset64,
+      ConfiguredChar offset128,
+      ConfiguredChar right,
+      int leftMargin,
+      int rightMargin,
+      boolean removeShadow) {
+    this.left = left;
+    this.offset1 = offset1;
+    this.offset2 = offset2;
+    this.offset4 = offset4;
+    this.offset8 = offset8;
+    this.offset16 = offset16;
+    this.offset32 = offset32;
+    this.offset64 = offset64;
+    this.offset128 = offset128;
+    this.right = right;
+    this.leftMargin = leftMargin;
+    this.rightMargin = rightMargin;
+  }
+
+  @Contract(value = " -> new", pure = true)
+  public static @NotNull Builder builder() {
+    return new Builder();
+  }
+
+  public ConfiguredChar getLeft() {
+    return left;
+  }
+
+  public ConfiguredChar getOffset1() {
+    return offset1;
+  }
+
+  public ConfiguredChar getOffset2() {
+    return offset2;
+  }
+
+  public ConfiguredChar getOffset4() {
+    return offset4;
+  }
+
+  public ConfiguredChar getOffset8() {
+    return offset8;
+  }
+
+  public ConfiguredChar getOffset16() {
+    return offset16;
+  }
+
+  public ConfiguredChar getOffset32() {
+    return offset32;
+  }
+
+  public ConfiguredChar getOffset64() {
+    return offset64;
+  }
+
+  public ConfiguredChar getOffset128() {
+    return offset128;
+  }
+
+  public ConfiguredChar getRight() {
+    return right;
+  }
+
+  public String getBackGroundImage(int n) {
+    String offset = CharRepo.getShortestNegChars(n + rightMargin + 2);
+    n = n + leftMargin + rightMargin + 2;
+    StringBuilder stringBuilder = new StringBuilder();
+    stringBuilder.append(left.getCharacter());
+    while (n >= 128) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset128.getCharacter());
+      n -= 128;
+    }
+    if (n - 64 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset64.getCharacter());
+      n -= 64;
+    }
+    if (n - 32 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset32.getCharacter());
+      n -= 32;
+    }
+    if (n - 16 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset16.getCharacter());
+      n -= 16;
+    }
+    if (n - 8 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset8.getCharacter());
+      n -= 8;
+    }
+    if (n - 4 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset4.getCharacter());
+      n -= 4;
+    }
+    if (n - 2 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset2.getCharacter());
+      n -= 2;
+    }
+    if (n - 1 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+      stringBuilder.append(offset1.getCharacter());
+    }
+    stringBuilder.append(CharRepo.NEG1.getCh());
+    stringBuilder.append(right.getCharacter());
+    stringBuilder.append(offset);
+    return stringBuilder.toString();
+  }
+
+  public static class Builder {
+
+    private final Background background;
+
+    public Builder() {
+      this.background = new Background();
+    }
+
+    @Contract(value = " -> new", pure = true)
+    public static @NotNull Builder of() {
+      return new Builder();
+    }
+
+    public Builder left(ConfiguredChar configuredChar) {
+      background.left = configuredChar;
+      return this;
+    }
+
+    public Builder right(ConfiguredChar configuredChar) {
+      background.right = configuredChar;
+      return this;
+    }
+
+    public Builder offset1(ConfiguredChar configuredChar) {
+      background.offset1 = configuredChar;
+      return this;
+    }
+
+    public Builder offset2(ConfiguredChar configuredChar) {
+      background.offset2 = configuredChar;
+      return this;
+    }
+
+    public Builder offset4(ConfiguredChar configuredChar) {
+      background.offset4 = configuredChar;
+      return this;
+    }
+
+    public Builder offset8(ConfiguredChar configuredChar) {
+      background.offset8 = configuredChar;
+      return this;
+    }
+
+    public Builder offset16(ConfiguredChar configuredChar) {
+      background.offset16 = configuredChar;
+      return this;
+    }
+
+    public Builder offset32(ConfiguredChar configuredChar) {
+      background.offset32 = configuredChar;
+      return this;
+    }
+
+    public Builder offset64(ConfiguredChar configuredChar) {
+      background.offset64 = configuredChar;
+      return this;
+    }
+
+    public Builder offset128(ConfiguredChar configuredChar) {
+      background.offset128 = configuredChar;
+      return this;
+    }
+
+    public Builder leftMargin(int margin) {
+      background.leftMargin = margin;
+      return this;
+    }
+
+    public Builder rightMargin(int margin) {
+      background.rightMargin = margin;
+      return this;
+    }
+
+    public Background build() {
+      return background;
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/pack/background/BackgroundManager.java

@@ -0,0 +1,139 @@
+package me.unurled.sacredrealms.sr.components.pack.background;
+
+import static me.unurled.sacredrealms.sr.utils.Logger.warn;
+
+import java.io.File;
+import java.util.HashMap;
+import java.util.Map;
+import me.unurled.sacredrealms.sr.SR;
+import me.unurled.sacredrealms.sr.utils.character.CharacterArranger;
+import me.unurled.sacredrealms.sr.utils.character.ConfiguredChar;
+import me.unurled.srcore.api.Manager;
+import org.jetbrains.annotations.NotNull;
+
+public class BackgroundManager extends Manager {
+
+  private final Map<String, Background> backgroundMap;
+
+  public BackgroundManager() {
+    this.backgroundMap = new HashMap<>();
+  }
+
+  @Override
+  public void loadData() {
+    File bgFolder = new File(SR.getPlugin().getDataFolder(), "backgrounds");
+    if (!bgFolder.exists() && bgFolder.mkdirs()) {
+      saveDefaultBackgrounds();
+    }
+
+    int height = 14;
+    int ascent = 8;
+
+    String key = "b0";
+
+    Background background =
+        Background.builder()
+            .leftMargin(1)
+            .rightMargin(1)
+            .left(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b0")
+                    .height(14)
+                    .ascent(7)
+                    .width(1)
+                    .build())
+            .offset1(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b1")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .offset2(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b2")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .offset4(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b4")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .offset8(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b8")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .offset16(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b16")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .offset32(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b32")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .offset64(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b64")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .offset128(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b128")
+                    .height(height)
+                    .ascent(ascent)
+                    .width(1)
+                    .build())
+            .right(
+                ConfiguredChar.builder()
+                    .character(CharacterArranger.getAndIncrease())
+                    .png("b0")
+                    .height(14)
+                    .ascent(7)
+                    .width(1)
+                    .build())
+            .build();
+
+    if (!registerBackGround(key, background)) {
+      warn("Found duplicated background: " + key);
+    }
+  }
+
+  public boolean registerBackGround(@NotNull String key, @NotNull Background backGround) {
+    if (backgroundMap.containsKey(key)) {
+      return false;
+    }
+    backgroundMap.put(key, backGround);
+    return true;
+  }
+
+  private void saveDefaultBackgrounds() {
+    String[] bgList = new String[] {"b0", "b1", "b2", "b4", "b8", "b16", "b32", "b64", "b128"};
+    for (String bg : bgList) {
+      SR.getPlugin().saveResource("backgrounds" + File.separator + bg + ".png", false);
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/pack/hosts/HostingProvider.java

@@ -0,0 +1,29 @@
+package me.unurled.sacredrealms.sr.components.pack.hosts;
+
+import java.io.File;
+import java.util.UUID;
+
+public interface HostingProvider {
+
+  boolean uploadPack(File resourcePack) throws InterruptedException;
+
+  String getPackURL();
+
+  void setPackURL(String packURL);
+
+  String getMinecraftPackURL();
+
+  void setMinecraftPackURL(String minecraftPackURL);
+
+  byte[] getSHA1();
+
+  void setSHA1(byte[] sha1);
+
+  String getOriginalSHA1();
+
+  void setOriginalSHA1(String originalSHA1);
+
+  UUID getPackUUID();
+
+  void setPackUUID(UUID packUUID);
+}

src/main/java/me/unurled/sacredrealms/sr/components/pack/hosts/RustProvider.java

@@ -0,0 +1,151 @@
+package me.unurled.sacredrealms.sr.components.pack.hosts;
+
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.UUID;
+import me.unurled.sacredrealms.sr.utils.HTTPRequestMultipartBody;
+import org.jetbrains.annotations.NotNull;
+
+public class RustProvider implements HostingProvider {
+
+  public static final String FAILED = "Failed to upload pack to Rust server: ";
+  public static final String HTTPS = "https://";
+  private final String address;
+  private final String APIKEY;
+  private String packUrl;
+  private String minecraftPackURL;
+  private String sha1;
+  private UUID packUUID;
+
+  public RustProvider(@NotNull String address, @NotNull String apiKey) {
+    String address1;
+    if (address.startsWith(HTTPS) || address.startsWith("http://")) {
+      address1 = address;
+    } else {
+      address1 = HTTPS + address;
+    }
+    address1 += address.endsWith("/") ? "" : "/";
+    this.address = address1;
+    this.APIKEY = apiKey;
+  }
+
+  @Override
+  public boolean uploadPack(File resourcePack) throws InterruptedException {
+    try (HttpClient httpClient = HttpClient.newHttpClient()) {
+      HTTPRequestMultipartBody multipartBody =
+          new HTTPRequestMultipartBody.Builder()
+              .addPart("file", resourcePack, null, resourcePack.getName())
+              .build();
+
+      HttpRequest httpRequest =
+          HttpRequest.newBuilder()
+              .header(
+                  "Content-Type", "multipart/form-data; boundary=" + multipartBody.getBoundary())
+              .header("API_KEY", APIKEY)
+              .uri(new URI(this.address + "post"))
+              .POST(HttpRequest.BodyPublishers.ofByteArray(multipartBody.getBody()))
+              .build();
+
+      HttpResponse<String> response =
+          httpClient.send(httpRequest, HttpResponse.BodyHandlers.ofString());
+
+      if (response.statusCode() != 200) {
+        error(FAILED + response.body());
+        return false;
+      }
+
+      String stringRes = response.body();
+
+      if (stringRes.startsWith("[") && stringRes.endsWith("]")) {
+        stringRes = stringRes.substring(1, stringRes.length() - 1);
+      }
+
+      String[] split = stringRes.split(",");
+      if (split.length != 2) {
+        error(FAILED + response.body());
+        return false;
+      }
+
+      String path = split[0].split(":")[1].replace("\"", "").trim();
+      sha1 = split[1].split(":")[1].replace("\"", "").trim().replace("}", "");
+      packUrl = this.address + "files/" + path;
+
+      minecraftPackURL = packUrl.replace(HTTPS, "http://");
+
+      packUUID = UUID.nameUUIDFromBytes(sha1.getBytes());
+
+    } catch (IOException | URISyntaxException e) {
+      error(FAILED + e.getMessage());
+      return false;
+    } catch (InterruptedException e) {
+      error(FAILED + e.getMessage());
+      throw e;
+    }
+    return true;
+  }
+
+  @Override
+  public String getPackURL() {
+    return packUrl;
+  }
+
+  @Override
+  public void setPackURL(String packURL) {
+    this.packUrl = packURL;
+  }
+
+  @Override
+  public String getMinecraftPackURL() {
+    return minecraftPackURL;
+  }
+
+  @Override
+  public void setMinecraftPackURL(String minecraftPackURL) {
+    this.minecraftPackURL = minecraftPackURL;
+  }
+
+  @Override
+  public byte[] getSHA1() {
+    int len = sha1.length();
+    byte[] data = new byte[len / 2];
+    for (int i = 0; i < len; i += 2) {
+      data[i / 2] =
+          (byte)
+              ((Character.digit(sha1.charAt(i), 16) << 4)
+                  + Character.digit(sha1.charAt(i + 1), 16));
+    }
+    return data;
+  }
+
+  @Override
+  public void setSHA1(byte[] sha1) {
+    this.sha1 = new String(sha1);
+  }
+
+  @Override
+  public String getOriginalSHA1() {
+    return sha1;
+  }
+
+  @Override
+  public void setOriginalSHA1(String originalSHA1) {
+    this.sha1 = originalSHA1;
+  }
+
+  @Override
+  public UUID getPackUUID() {
+    return packUUID;
+  }
+
+  @Override
+  public void setPackUUID(UUID packUUID) {
+    this.packUUID = packUUID;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/packet/PacketManager.java

@@ -0,0 +1,12 @@
+package me.unurled.sacredrealms.sr.components.packet;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.wrapper.PacketWrapper;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.entity.Player;
+
+public class PacketManager extends Manager {
+  public static <T extends PacketWrapper> void sendPacketTo(T packet, Player player) {
+    PacketEvents.getAPI().getPlayerManager().sendPacket(player, packet);
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/player/PlayerManager.java

@@ -2,19 +2,24 @@ package me.unurled.sacredrealms.sr.components.player;
 
 import static me.unurled.sacredrealms.sr.utils.Component.textComp;
 import static me.unurled.sacredrealms.sr.utils.Logger.error;
+import static me.unurled.sacredrealms.sr.utils.Logger.log;
 import static me.unurled.sacredrealms.sr.utils.SRPlayerUtils.updateActionBar;
 
 import com.destroystokyo.paper.event.player.PlayerArmorChangeEvent;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import java.net.URI;
 import java.util.HashMap;
 import java.util.UUID;
 import me.unurled.sacredrealms.sr.SR;
+import me.unurled.sacredrealms.sr.components.pack.ResourcePackManager;
 import me.unurled.sacredrealms.sr.data.DataHandler;
 import me.unurled.sacredrealms.sr.data.DataManager;
 import me.unurled.sacredrealms.sr.events.player.PlayerLevelUpEvent;
-import me.unurled.sacredrealms.sr.managers.Manager;
 import me.unurled.sacredrealms.sr.utils.Items;
+import me.unurled.srcore.api.Manager;
+import net.kyori.adventure.resource.ResourcePackInfo;
+import net.kyori.adventure.resource.ResourcePackRequest;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -22,6 +27,7 @@ import org.bukkit.event.entity.FoodLevelChangeEvent;
 import org.bukkit.event.player.PlayerItemHeldEvent;
 import org.bukkit.event.player.PlayerJoinEvent;
 import org.bukkit.event.player.PlayerQuitEvent;
+import org.bukkit.event.player.PlayerResourcePackStatusEvent.Status;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.potion.PotionEffect;
@@ -134,10 +140,36 @@ public class PlayerManager extends Manager {
     BukkitTask task =
         Bukkit.getScheduler()
             .runTaskTimerAsynchronously(
-                SR.getInstance(), () -> updateActionBar(e.getPlayer()), 0, 20L);
+                SR.getPlugin(), () -> updateActionBar(e.getPlayer()), 0, 20L);
 
     actionBarTasks.put(e.getPlayer().getUniqueId(), task);
     e.getPlayer().updateInventory();
+
+    // player resource pack give
+    ResourcePackManager rpm = Manager.getInstance(ResourcePackManager.class);
+    if (rpm == null) {
+      error("ResourcePackManager is null, Can't give player resource pack.");
+      return;
+    }
+    try {
+      URI uri = new URI(rpm.getHostingProvider().getMinecraftPackURL());
+      ResourcePackRequest request =
+          ResourcePackRequest.addingRequest(
+              ResourcePackInfo.resourcePackInfo(
+                  rpm.getHostingProvider().getPackUUID(),
+                  uri,
+                  rpm.getHostingProvider().getOriginalSHA1()));
+      e.getPlayer().sendResourcePacks(request);
+      if (e.getPlayer().getResourcePackStatus() != null
+          && !e.getPlayer().getResourcePackStatus().equals(Status.ACCEPTED)) {
+        e.getPlayer().kick(textComp("You must accept the resource pack."));
+      }
+    } catch (Exception ex) {
+      error("Failed to send resource pack to player. " + ex.getMessage());
+      log(rpm.getHostingProvider().getOriginalSHA1());
+      log(rpm.getHostingProvider().getPackUUID().toString());
+      log(rpm.getHostingProvider().getMinecraftPackURL());
+    }
   }
 
   @Nullable
@@ -225,7 +257,7 @@ public class PlayerManager extends Manager {
 
   public void levelUp(SRPlayer p, int previousLevel) {
     PlayerLevelUpEvent event = new PlayerLevelUpEvent(p, previousLevel);
-    event.callEvent();
+    Bukkit.getScheduler().runTaskAsynchronously(SR.getPlugin(), event::callEvent);
     Player player = Bukkit.getPlayer(p.getUuid());
     if (player != null) {
       player.sendMessage(event.getMessage());

src/main/java/me/unurled/sacredrealms/sr/components/player/SRPlayer.java

@@ -14,7 +14,7 @@ import me.unurled.sacredrealms.sr.components.attributes.Attribute;
 import me.unurled.sacredrealms.sr.components.difficulty.Difficulty;
 import me.unurled.sacredrealms.sr.components.item.Item;
 import me.unurled.sacredrealms.sr.events.player.PlayerKillEvent;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
@@ -31,15 +31,15 @@ public class SRPlayer {
   private static final List<Long> levelRequirements =
       List.of(100L, 200L, 400L, 800L, 1600L, 3200L, 6400L, 12800L, 25600L, 51200L);
 
-  @Expose private UUID uuid;
+  @Expose private final UUID uuid;
+  @Expose private final Map<Attribute, Double> attributes = new EnumMap<>(Attribute.class);
+  @Expose private final List<Integer> treasuresOpened = new ArrayList<>();
   @Expose private int level = 1;
   @Expose private Long experience = 0L;
-  private double health = 100;
-  @Expose private Map<Attribute, Double> attributes = new EnumMap<>(Attribute.class);
+  private double health = -1;
   private Map<Attribute, Map<ItemStack, Double>> itemAttributes = new EnumMap<>(Attribute.class);
   @Expose private List<PotionEffect> potionEffects = new ArrayList<>();
   @Expose private Inventory inventory;
-  @Expose private List<Integer> treasuresOpened = new ArrayList<>();
   @Expose private Difficulty difficulty;
   private boolean isClientBuilder = false;
   private boolean firstTime = true;
@@ -238,6 +238,9 @@ public class SRPlayer {
   }
 
   public double getHealth() {
+    if (health == -1) {
+      health = getAttribute(Attribute.HEALTH);
+    }
     return health;
   }
 
@@ -257,6 +260,7 @@ public class SRPlayer {
 
   public void setExperience(Long experience) {
     // checks if experience is above next level requirements
+    if (difficulty == null) difficulty = Difficulty.NORMAL;
     if (experience >= levelRequirements.get(level - 1) * difficulty.getXpMultiplier()) {
       PlayerManager pm = Manager.getInstance(PlayerManager.class);
       setLevel(level + 1);

src/main/java/me/unurled/sacredrealms/sr/components/player/listener/PlayerBlockEvent.java

@@ -2,7 +2,7 @@ package me.unurled.sacredrealms.sr.components.player.listener;
 
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.GameMode;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;

src/main/java/me/unurled/sacredrealms/sr/components/treasure/ItemStackMapSerializer.java

@@ -0,0 +1,60 @@
+package me.unurled.sacredrealms.sr.components.treasure;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+import java.lang.reflect.Type;
+import java.util.HashMap;
+import java.util.Map;
+import me.unurled.sacredrealms.sr.components.item.ItemStackDeserializer;
+import me.unurled.sacredrealms.sr.components.item.ItemStackSerializer;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+public class ItemStackMapSerializer
+    implements JsonSerializer<Map<Integer, ItemStack>>,
+        JsonDeserializer<Map<Integer, org.bukkit.inventory.ItemStack>> {
+
+  @Override
+  public Map<Integer, ItemStack> deserialize(
+      @NotNull JsonElement json, Type typeOfT, JsonDeserializationContext context)
+      throws JsonParseException {
+    Map<Integer, ItemStack> map = new HashMap<>();
+    JsonObject jsonObject = json.getAsJsonObject();
+
+    Gson gson =
+        new GsonBuilder()
+            .registerTypeAdapter(ItemStack.class, new ItemStackDeserializer())
+            .create();
+
+    for (Map.Entry<String, JsonElement> entry : jsonObject.entrySet()) {
+      Integer key = Integer.parseInt(entry.getKey());
+      ItemStack itemStack = gson.fromJson(entry.getValue(), ItemStack.class);
+      map.put(key, itemStack);
+    }
+
+    return map;
+  }
+
+  @Override
+  public JsonElement serialize(
+      @NotNull Map<Integer, ItemStack> src, Type typeOfSrc, JsonSerializationContext context) {
+    JsonObject jsonObject = new JsonObject();
+
+    Gson gson =
+        new GsonBuilder().registerTypeAdapter(ItemStack.class, new ItemStackSerializer()).create();
+
+    for (Map.Entry<Integer, ItemStack> entry : src.entrySet()) {
+      JsonElement itemStackJson = gson.toJsonTree(entry.getValue(), ItemStack.class);
+      jsonObject.add(entry.getKey().toString(), itemStackJson);
+    }
+
+    return jsonObject;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/components/treasure/TreasureDeserializer.java

@@ -12,9 +12,8 @@ import io.leangen.geantyref.TypeToken;
 import java.lang.reflect.Type;
 import java.util.Map;
 import me.unurled.sacredrealms.sr.components.item.ItemStackDeserializer;
-import org.bukkit.Bukkit;
+import me.unurled.sacredrealms.sr.utils.gson.LocationSerializer;
 import org.bukkit.Location;
-import org.bukkit.World;
 import org.bukkit.inventory.ItemStack;
 
 public class TreasureDeserializer implements JsonDeserializer<Treasure> {
@@ -42,34 +41,31 @@ public class TreasureDeserializer implements JsonDeserializer<Treasure> {
         new GsonBuilder()
             .registerTypeAdapter(ItemStack.class, new ItemStackDeserializer())
             .create();
+
     try {
-      Integer id = gson.fromJson("id", Integer.class);
-      String loc = gson.fromJson("location", String.class);
-      String[] parts = loc.split(",");
-      if (parts.length != 6) {
-        return null;
-      }
-      World world = Bukkit.getServer().getWorld(parts[0]);
-      double x = Double.parseDouble(parts[1]);
-      double y = Double.parseDouble(parts[2]);
-      double z = Double.parseDouble(parts[3]);
-      float pitch = Float.parseFloat(parts[4]);
-      float yaw = Float.parseFloat(parts[5]);
-      Location location = new Location(world, x, y, z, pitch, yaw);
-      String permission = gson.fromJson("permission", String.class);
-      String items = gson.fromJson("items", String.class);
+      Integer id = json.getAsJsonObject().get("id").getAsInt();
+      Gson locGson =
+          new GsonBuilder()
+              .registerTypeAdapter(Location.class, new LocationSerializer())
+              .registerTypeAdapter(
+                  new TypeToken<Map<Integer, ItemStack>>() {}.getType(),
+                  new ItemStackMapSerializer())
+              .create();
+      Location location = locGson.fromJson(json.getAsJsonObject().get("location"), Location.class);
+      String permission = json.getAsJsonObject().get("permission").getAsString();
+      String items = json.getAsJsonObject().get("items").getAsString();
       Type hash = new TypeToken<Map<Integer, ItemStack>>() {}.getType();
       Map<Integer, ItemStack> item = gson.fromJson(items, hash);
 
       if (permission == null || item == null) {
+        error("Error deserializing treasure: " + id + " is missing required fields");
         return null;
       }
 
       return new Treasure(id, location, item, permission);
-
     } catch (Exception e) {
       error("Error deserializing treasure: " + e.getMessage());
-    }
       return null;
     }
+  }
 }

src/main/java/me/unurled/sacredrealms/sr/components/treasure/TreasureGenerator.java

@@ -11,7 +11,7 @@ import me.unurled.sacredrealms.sr.components.item.Item;
 import me.unurled.sacredrealms.sr.components.item.ItemManager;
 import me.unurled.sacredrealms.sr.components.item.Rarity;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.NotNull;

src/main/java/me/unurled/sacredrealms/sr/components/treasure/TreasureManager.java

@@ -1,6 +1,8 @@
 package me.unurled.sacredrealms.sr.components.treasure;
 
 import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+import static me.unurled.sacredrealms.sr.utils.Logger.log;
 
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
@@ -15,7 +17,7 @@ import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
 import me.unurled.sacredrealms.sr.data.DataHandler;
 import me.unurled.sacredrealms.sr.data.DataManager;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Chunk;
 import org.bukkit.Location;
 import org.bukkit.Material;
@@ -34,16 +36,20 @@ public class TreasureManager extends Manager {
 
   private int nextId = 0;
 
+  private void saveTreasure(@NotNull Treasure treasure) {
+    DataHandler dh = Manager.getInstance(DataManager.class).getDataHandler();
+    Gson gson =
+        new GsonBuilder().registerTypeAdapter(Treasure.class, new TreasureSerializer()).create();
+    dh.set("treasures." + treasure.getId(), gson.toJson(treasure));
+  }
+
   /** Save the data */
   @Override
   public void saveData() {
     // save all treasures
     for (Treasure treasure : treasures.values()) {
       // serialize treasure
-      DataHandler dh = Manager.getInstance(DataManager.class).getDataHandler();
-      Gson gson =
-          new GsonBuilder().registerTypeAdapter(Treasure.class, new TreasureSerializer()).create();
-      dh.set("treasures." + treasure.getId(), gson.toJson(treasure));
+      saveTreasure(treasure);
     }
   }
 
@@ -54,9 +60,15 @@ public class TreasureManager extends Manager {
     DataHandler dh = Manager.getInstance(DataManager.class).getDataHandler();
     Gson gson =
         new GsonBuilder().registerTypeAdapter(Treasure.class, new TreasureDeserializer()).create();
+
+    log("Loading " + dh.getKeysAll("treasures").size() + " treasures");
     for (String key : dh.getKeysAll("treasures")) {
-      // deserialize treasure
-      addTreasure(gson.fromJson(dh.get("treasures." + key), Treasure.class));
+      Treasure treasure = gson.fromJson(dh.get(key), Treasure.class);
+      if (treasure == null) {
+        error("Error loading treasure with id " + key);
+        continue;
+      }
+      addTreasure(treasure);
     }
   }
 
@@ -118,6 +130,15 @@ public class TreasureManager extends Manager {
     treasures.remove(treasure.getId());
   }
 
+  public void setBlocks(int id, @NotNull Map<Integer, ItemStack> items) {
+    Treasure treasure = getTreasureById(id);
+    if (treasure == null) {
+      return;
+    }
+    treasure.setItems(items);
+    saveTreasure(treasure);
+  }
+
   public int getNextId() {
     return nextId++;
   }
@@ -159,8 +180,17 @@ public class TreasureManager extends Manager {
         if (sr == null) {
           return;
         }
+        if (sr.hasOpenedTreasure(treasure.getId())) {
+          p.sendMessage("You have already opened this chest");
+          p.playSound(p.getLocation(), Sound.BLOCK_ANVIL_BREAK, 1f, 0.5f);
+          return;
+        }
+        if (treasure.getItems().isEmpty()) { // it generates items if not already set
           treasure = TreasureGenerator.generateTreasure(treasure, sr);
+        }
+        log(treasure.getItems().toString());
         p.openInventory(treasure.getInventory());
+        p.playSound(p.getLocation(), Sound.BLOCK_CHEST_OPEN, 1f, 1f);
         SRPlayer srPlayer = Manager.getInstance(PlayerManager.class).getPlayer(p.getUniqueId());
         if (srPlayer != null) {
           srPlayer.addTreasureOpened(treasure.getId());

src/main/java/me/unurled/sacredrealms/sr/components/treasure/TreasureSerializer.java

@@ -7,9 +7,14 @@ import com.google.gson.JsonObject;
 import com.google.gson.JsonPrimitive;
 import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
+import io.leangen.geantyref.TypeToken;
 import java.lang.reflect.Type;
+import java.util.Map;
 import me.unurled.sacredrealms.sr.components.item.ItemStackSerializer;
+import me.unurled.sacredrealms.sr.utils.gson.LocationSerializer;
+import org.bukkit.Location;
 import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
 
 public class TreasureSerializer implements JsonSerializer<Treasure> {
 
@@ -29,14 +34,21 @@ public class TreasureSerializer implements JsonSerializer<Treasure> {
    * @return a JsonElement corresponding to the specified object.
    */
   @Override
-  public JsonElement serialize(Treasure src, Type typeOfSrc, JsonSerializationContext context) {
+  public JsonElement serialize(
+      @NotNull Treasure src, Type typeOfSrc, JsonSerializationContext context) {
     JsonObject obj = new JsonObject();
     obj.add("id", new JsonPrimitive(src.getId()));
-    obj.add("location", new JsonPrimitive(src.getLocation().toString()));
+    LocationSerializer locSer = new LocationSerializer();
+    obj.add("location", locSer.serialize(src.getLocation(), Location.class, context));
     obj.add("permission", new JsonPrimitive(src.getPermission()));
     Gson gson =
-        new GsonBuilder().registerTypeAdapter(ItemStack.class, new ItemStackSerializer()).create();
-    obj.add("items", new JsonPrimitive(gson.toJson(src.getItems())));
+        new GsonBuilder()
+            .registerTypeAdapter(ItemStack.class, new ItemStackSerializer())
+            .registerTypeAdapter(
+                new TypeToken<Map<Integer, ItemStack>>() {}.getType(), new ItemStackMapSerializer())
+            .create();
+    Type hash = new TypeToken<Map<Integer, ItemStack>>() {}.getType();
+    obj.add("items", gson.toJsonTree(src.getItems(), hash));
     return obj;
   }
 }

src/main/java/me/unurled/sacredrealms/sr/config/ConfigManager.java

@@ -0,0 +1,40 @@
+package me.unurled.sacredrealms.sr.config;
+
+import java.io.File;
+import me.unurled.sacredrealms.sr.SR;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+public class ConfigManager extends Manager {
+
+  public static final String CONFIG_YML = "config.yml";
+  private FileConfiguration config;
+
+  /** Load the data */
+  @Override
+  public void loadData() {
+    if (!SR.getPlugin().getDataFolder().exists()) {
+      SR.getPlugin().getDataFolder().mkdirs();
+    }
+    File configFile = new File(SR.getPlugin().getDataFolder(), CONFIG_YML);
+    if (!configFile.exists()) {
+      SR.getPlugin().saveResource(CONFIG_YML, false);
+      config = YamlConfiguration.loadConfiguration(configFile);
+    }
+    config = YamlConfiguration.loadConfiguration(configFile);
+  }
+
+  @Override
+  public void saveData() {
+    if (!new File(SR.getPlugin().getDataFolder() + CONFIG_YML).exists()) {
+      SR.getPlugin().saveDefaultConfig();
+    } else {
+      SR.getPlugin().saveConfig();
+    }
+  }
+
+  public FileConfiguration getConfig() {
+    return config;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/config/Settings.java

@@ -0,0 +1,95 @@
+package me.unurled.sacredrealms.sr.config;
+
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+
+import java.io.File;
+import java.util.List;
+import me.unurled.sacredrealms.sr.SR;
+import me.unurled.srcore.api.Manager;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import org.bukkit.configuration.ConfigurationSection;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public enum Settings {
+  REDIS_HOST("redis.host"),
+  REDIS_PORT("redis.port"),
+  RESOURCE_PACK_URL("resource_pack"),
+  RESOURCE_PACK_API("resource_pack_api");
+
+  private final String path;
+
+  Settings(String path) {
+    this.path = path;
+  }
+
+  public String getPath() {
+    return path;
+  }
+
+  public @Nullable Object getValue() {
+    ConfigManager cm = Manager.getInstance(ConfigManager.class);
+    if (cm != null) {
+      return cm.getConfig().get(path);
+    }
+    return null;
+  }
+
+  public void setValue(Object value) {
+    SR.getPlugin().getConfig().set(path, value);
+    try {
+      SR.getPlugin().getConfig().save(new File(SR.getPlugin().getDataFolder(), "config.yml"));
+    } catch (Exception e) {
+      error("Failed to save config.yml");
+    }
+  }
+
+  @Override
+  public String toString() {
+    try {
+      return (String) getValue();
+
+    } catch (NullPointerException e) {
+      return "";
+    }
+  }
+
+  @Nullable
+  public Integer toInt() {
+    try {
+      return (int) getValue();
+    } catch (NullPointerException e) {
+      return null;
+    }
+  }
+
+  public @NotNull Component toComponent() {
+    Object value = getValue();
+    if (value != null) {
+      return MiniMessage.miniMessage().deserialize(value.toString());
+    } else {
+      return Component.empty();
+    }
+  }
+
+  public Boolean toBool() {
+    return (Boolean) getValue();
+  }
+
+  public List<String> toStringList() {
+    ConfigManager cm = Manager.getInstance(ConfigManager.class);
+    if (cm != null) {
+      return cm.getConfig().getStringList(path);
+    }
+    return List.of();
+  }
+
+  public @Nullable ConfigurationSection toConfigSection() {
+    ConfigManager cm = Manager.getInstance(ConfigManager.class);
+    if (cm != null) {
+      return cm.getConfig().getConfigurationSection(path);
+    }
+    return null;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/constants/Keys.java

@@ -0,0 +1,9 @@
+package me.unurled.sacredrealms.sr.constants;
+
+public class Keys {
+
+  public static final String BLOCK_KEY = "key";
+  public static final String BLOCK_DISPLAYNAME = "displayName";
+  public static final String BLOCK_LORE = "lore";
+  public static final String BLOCK_CUSTOMMODELDATA = "customModelData";
+}

src/main/java/me/unurled/sacredrealms/sr/data/DataManager.java

@@ -1,18 +1,10 @@
 package me.unurled.sacredrealms.sr.data;
 
-import static me.unurled.sacredrealms.sr.utils.Logger.error;
-
-import java.io.File;
-import java.io.IOException;
-import me.unurled.sacredrealms.sr.SR;
-import me.unurled.sacredrealms.sr.managers.Manager;
-import org.bukkit.configuration.file.FileConfiguration;
+import me.unurled.srcore.api.Manager;
 
 /** The data and config manager */
 public class DataManager extends Manager {
 
-  private FileConfiguration config;
-
   private DataHandler dh;
 
   /** Load the manager */
@@ -22,33 +14,6 @@ public class DataManager extends Manager {
     dh = new Redis();
   }
 
-  /** Save the data */
-  @Override
-  public void saveData() {
-    try {
-      if (config != null) config.save(new File(SR.getInstance().getDataFolder(), "config.yml"));
-    } catch (IOException e) {
-      error("Failed to save config.yml");
-    }
-  }
-
-  /** Load the data */
-  @Override
-  public void loadData() {
-    SR.getInstance().saveConfig();
-    SR.getInstance().reloadConfig();
-    config = SR.getInstance().getConfig();
-  }
-
-  /**
-   * Get the config
-   *
-   * @return The config
-   */
-  public FileConfiguration getConfig() {
-    return config;
-  }
-
   /**
    * Get the data handler
    *

src/main/java/me/unurled/sacredrealms/sr/data/Redis.java

@@ -4,7 +4,9 @@ import static me.unurled.sacredrealms.sr.utils.Logger.error;
 
 import java.util.List;
 import me.unurled.sacredrealms.sr.SR;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.sacredrealms.sr.config.ConfigManager;
+import me.unurled.sacredrealms.sr.config.Settings;
+import me.unurled.srcore.api.Manager;
 import org.jetbrains.annotations.NotNull;
 import redis.clients.jedis.JedisPooled;
 
@@ -13,20 +15,25 @@ public class Redis implements DataHandler {
   JedisPooled client;
 
   public Redis() {
-    DataManager dm = Manager.getInstance(DataManager.class);
-    if (dm != null) {
-      String host = dm.getConfig().getString("redis.host", "127.0.0.1");
-      int port = dm.getConfig().getInt("redis.port", 6379);
+    ConfigManager cm = Manager.getInstance(ConfigManager.class);
+    if (cm != null) {
+      String host = Settings.REDIS_HOST.toString();
+      Integer port = Settings.REDIS_PORT.toInt();
+      if (host == null || port == null) {
+        error("Failed to get Redis host or port from config, shutting down server.");
+        SR.getPlugin().getServer().shutdown();
+        return;
+      }
       try {
         client = new JedisPooled(host, port);
         client.get("test");
       } catch (Exception e) {
         error("Failed to connect to Redis, shutting down server.");
-        SR.getInstance().getServer().shutdown();
+        SR.getPlugin().getServer().shutdown();
       }
     } else {
       error("Failed to get DataManager instance. Can't connect to Redis, shutting down server.");
-      SR.getInstance().getServer().shutdown();
+      SR.getPlugin().getServer().shutdown();
     }
   }
 

src/main/java/me/unurled/sacredrealms/sr/gui/BackItem.java

@@ -16,7 +16,7 @@ public class BackItem extends PageItem {
   public ItemProvider getItemProvider(PagedGui<?> gui) {
     ItemBuilder builder = new ItemBuilder(Material.RED_STAINED_GLASS_PANE);
     builder
-        .setDisplayName("$7Previous Page")
+        .setDisplayName("§cPrevious Page")
         .addLoreLines(
             gui.hasPreviousPage()
                 ? "§7Go to page §e" + gui.getCurrentPage() + "§7/§e" + gui.getPageAmount()

src/main/java/me/unurled/sacredrealms/sr/gui/attributes/AttributeItem.java

@@ -6,7 +6,7 @@ import static me.unurled.sacredrealms.sr.utils.SRPlayerUtils.syncSRToPlayer;
 import me.unurled.sacredrealms.sr.components.attributes.Attribute;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.ClickType;

src/main/java/me/unurled/sacredrealms/sr/gui/difficulty/DifficultyItem.java

@@ -3,7 +3,7 @@ package me.unurled.sacredrealms.sr.gui.difficulty;
 import me.unurled.sacredrealms.sr.components.difficulty.Difficulty;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.ClickType;
@@ -18,7 +18,7 @@ import xyz.xenondevs.invui.window.Window;
 
 public class DifficultyItem extends AbstractItem {
 
-  private Difficulty difficulty;
+  private final Difficulty difficulty;
 
   public DifficultyItem(Difficulty difficulty) {
     this.difficulty = difficulty;
@@ -90,6 +90,8 @@ public class DifficultyItem extends AbstractItem {
       SRPlayer sr = pm.getPlayer(player.getUniqueId());
       if (sr != null) {
         sr.setDifficulty(difficulty);
+        player.closeInventory();
+        player.sendMessage("Set difficulty to " + difficulty.name() + "!");
       }
     }
   }

src/main/java/me/unurled/sacredrealms/sr/gui/entitytype/EntityArmorItem.java

@@ -1,6 +1,11 @@
 package me.unurled.sacredrealms.sr.gui.entitytype;
 
+import static me.unurled.sacredrealms.sr.utils.Items.name;
+
+import java.util.ArrayList;
+import java.util.List;
 import me.unurled.sacredrealms.sr.components.entity.SREntityType;
+import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.ClickType;
 import org.bukkit.event.inventory.InventoryClickEvent;
@@ -14,17 +19,43 @@ import xyz.xenondevs.invui.window.Window;
 
 public class EntityArmorItem extends AbstractItem {
 
+  private static final ItemStack MAINHAND = name(new ItemStack(Material.BARRIER), "Main Hand");
+  private static final ItemStack SECONDHAND = name(new ItemStack(Material.BARRIER), "Off Hand");
+  private static final List<ItemStack> ARMOR = new ArrayList<>();
   private final ItemStack stack;
 
-  public EntityArmorItem(SREntityType type, int armorSlot) {
-    if (armorSlot == 4) {
+  public EntityArmorItem(@NotNull SREntityType type, int armorSlot) {
+
+    ARMOR.add(name(new ItemStack(Material.BARRIER), "Helmet"));
+    ARMOR.add(name(new ItemStack(Material.BARRIER), "Chestplate"));
+    ARMOR.add(name(new ItemStack(Material.BARRIER), "Leggings"));
+    ARMOR.add(name(new ItemStack(Material.BARRIER), "Boots"));
+
+    switch (armorSlot) {
+      case 4 -> {
+        if (type.getHandItem().getType().equals(Material.AIR)) {
+          stack = MAINHAND;
+        } else {
           stack = type.getHandItem();
-    } else if (armorSlot == 5) {
+        }
+      }
+      case 5 -> {
+        if (type.getSecondHandItem().getType().equals(Material.AIR)) {
+          stack = SECONDHAND;
+        } else {
           stack = type.getSecondHandItem();
+        }
+      }
+      default -> {
+        if (type.getArmor().size() <= armorSlot
+            || type.getArmor().get(armorSlot).getType().equals(Material.AIR)) {
+          stack = ARMOR.get(armorSlot);
         } else {
           stack = type.getArmor().get(armorSlot);
         }
       }
+    }
+  }
 
   /**
    * Gets the {@link ItemProvider}. This method gets called every time a {@link Window} is notified

src/main/java/me/unurled/sacredrealms/sr/gui/entitytype/EntityTypeGUI.java

@@ -6,7 +6,7 @@ import me.unurled.sacredrealms.sr.components.entity.EntityManager;
 import me.unurled.sacredrealms.sr.components.entity.SREntityType;
 import me.unurled.sacredrealms.sr.gui.BackItem;
 import me.unurled.sacredrealms.sr.gui.ForwardItem;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.Material;
 import org.jetbrains.annotations.NotNull;
 import xyz.xenondevs.invui.gui.Gui;
@@ -48,13 +48,13 @@ public class EntityTypeGUI {
     return Gui.normal()
         .setStructure(
             "# # # # # # # # #",
-            "# T B O I S N L #", // Type, Behavior, lOot, Item display, Stats, Name, Level
+            "# T V O I S N L #", // Type, behaVior, lOot, Item display, Stats, Name, Level
             "# X X X P X X X #", // exPerience
             "# H C E B X M A #", // Helmet, Chestplate, lEgging, Boots, Main hand, second hAnd
             "# # # # # # # # #")
         .addIngredient('#', border)
         .addIngredient('T', new EntityTypeItem(type))
-        .addIngredient('B', new EntityBehaviorItem(type))
+        .addIngredient('V', new EntityBehaviorItem(type))
         .addIngredient('O', new EntityLootItem())
         .addIngredient('I', new EntityItemDisplay(type))
         .addIngredient('S', new EntityStatsItem(type))

src/main/java/me/unurled/sacredrealms/sr/gui/treasure/CancelItem.java

@@ -0,0 +1,45 @@
+package me.unurled.sacredrealms.sr.gui.treasure;
+
+import static me.unurled.sacredrealms.sr.utils.Items.cancelItem;
+
+import me.unurled.sacredrealms.sr.components.treasure.Treasure;
+import org.bukkit.entity.Player;
+import org.bukkit.event.inventory.ClickType;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+import xyz.xenondevs.invui.item.Item;
+import xyz.xenondevs.invui.item.ItemProvider;
+import xyz.xenondevs.invui.item.builder.ItemBuilder;
+import xyz.xenondevs.invui.item.impl.AbstractItem;
+import xyz.xenondevs.invui.window.Window;
+
+public class CancelItem extends AbstractItem {
+
+  public CancelItem() {}
+
+  /**
+   * Gets the {@link ItemProvider}. This method gets called every time a {@link Window} is notified
+   * ({@link #notifyWindows()}).
+   *
+   * @return The {@link ItemProvider}
+   */
+  @Override
+  public ItemProvider getItemProvider() {
+    return new ItemBuilder(cancelItem());
+  }
+
+  /**
+   * A method called if the {@link ItemStack} associated to this {@link Item} has been clicked by a
+   * player.
+   *
+   * @param clickType The {@link ClickType} the {@link Player} performed.
+   * @param player The {@link Player} who clicked on the {@link ItemStack}.
+   * @param event The {@link InventoryClickEvent} associated with this click.
+   */
+  @Override
+  public void handleClick(
+      @NotNull ClickType clickType, @NotNull Player player, @NotNull InventoryClickEvent event) {
+    player.closeInventory();
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/gui/treasure/ConfirmItem.java

@@ -0,0 +1,80 @@
+package me.unurled.sacredrealms.sr.gui.treasure;
+
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+import static me.unurled.sacredrealms.sr.utils.Logger.log;
+
+import java.util.HashMap;
+import java.util.Map;
+import me.unurled.sacredrealms.sr.components.treasure.Treasure;
+import me.unurled.sacredrealms.sr.components.treasure.TreasureManager;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.event.inventory.ClickType;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.jetbrains.annotations.NotNull;
+import xyz.xenondevs.invui.item.Item;
+import xyz.xenondevs.invui.item.ItemProvider;
+import xyz.xenondevs.invui.item.builder.ItemBuilder;
+import xyz.xenondevs.invui.item.impl.AbstractItem;
+import xyz.xenondevs.invui.window.Window;
+
+public class ConfirmItem extends AbstractItem {
+
+  private final Treasure treasure;
+
+  public ConfirmItem(Treasure treasure) {
+    this.treasure = treasure;
+  }
+
+  /**
+   * Gets the {@link ItemProvider}. This method gets called every time a {@link Window} is notified
+   * ({@link #notifyWindows()}).
+   *
+   * @return The {@link ItemProvider}
+   */
+  @Override
+  public ItemProvider getItemProvider() {
+    ItemStack confirm = new ItemStack(Material.GREEN_STAINED_GLASS_PANE);
+    ItemMeta confirmMeta = confirm.getItemMeta();
+    confirmMeta.displayName(textComp("<b><green>Confirm</green></b>"));
+    confirm.setItemMeta(confirmMeta);
+    return new ItemBuilder(confirm);
+  }
+
+  /**
+   * A method called if the {@link ItemStack} associated to this {@link Item} has been clicked by a
+   * player.
+   *
+   * @param clickType The {@link ClickType} the {@link Player} performed.
+   * @param player The {@link Player} who clicked on the {@link ItemStack}.
+   * @param event The {@link InventoryClickEvent} associated with this click.
+   */
+  @Override
+  public void handleClick(
+      @NotNull ClickType clickType, @NotNull Player player, @NotNull InventoryClickEvent event) {
+    Map<Integer, ItemStack> items = new HashMap<>();
+    for (int i = 0; i < player.getInventory().getContents().length; i++) {
+      if (i < 9 || i > 35) {
+        log("Skipping slot " + i);
+        continue;
+      }
+      if (event.getClickedInventory() == null) {
+        log("Clicked inventory is null");
+        continue;
+      }
+      ItemStack content = event.getClickedInventory().getItem(i);
+      if (content != null && content.getType() != Material.AIR) {
+        items.put(i, content);
+        log("Added item to items: " + content + " at slot " + i);
+      }
+    }
+    log("Items: " + items);
+    TreasureManager tm = Manager.getInstance(TreasureManager.class);
+    tm.setBlocks(treasure.getId(), items);
+
+    player.closeInventory();
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/gui/treasure/DeleteItem.java

@@ -0,0 +1,64 @@
+package me.unurled.sacredrealms.sr.gui.treasure;
+
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+
+import me.unurled.sacredrealms.sr.components.treasure.Treasure;
+import me.unurled.sacredrealms.sr.components.treasure.TreasureManager;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.event.inventory.ClickType;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.jetbrains.annotations.NotNull;
+import xyz.xenondevs.invui.item.Item;
+import xyz.xenondevs.invui.item.ItemProvider;
+import xyz.xenondevs.invui.item.builder.ItemBuilder;
+import xyz.xenondevs.invui.item.impl.AbstractItem;
+import xyz.xenondevs.invui.window.Window;
+
+public class DeleteItem extends AbstractItem {
+
+  private final Treasure treasure;
+
+  public DeleteItem(Treasure treasure) {
+    this.treasure = treasure;
+  }
+
+  /**
+   * Gets the {@link ItemProvider}. This method gets called every time a {@link Window} is notified
+   * ({@link #notifyWindows()}).
+   *
+   * @return The {@link ItemProvider}
+   */
+  @Override
+  public ItemProvider getItemProvider() {
+    ItemStack delete = new ItemStack(Material.RED_STAINED_GLASS_PANE);
+    ItemMeta deleteMeta = delete.getItemMeta();
+    deleteMeta.displayName(textComp("<b><red>Delete</red></b>"));
+    delete.setItemMeta(deleteMeta);
+    return new ItemBuilder(delete);
+  }
+
+  /**
+   * A method called if the {@link ItemStack} associated to this {@link Item} has been clicked by a
+   * player.
+   *
+   * @param clickType The {@link ClickType} the {@link Player} performed.
+   * @param player The {@link Player} who clicked on the {@link ItemStack}.
+   * @param event The {@link InventoryClickEvent} associated with this click.
+   */
+  @Override
+  public void handleClick(
+      @NotNull ClickType clickType, @NotNull Player player, @NotNull InventoryClickEvent event) {
+    // delete treasure
+    if (!player.hasPermission("sr.treasure.delete")) {
+      return;
+    }
+    TreasureManager treasureManager = Manager.getInstance(TreasureManager.class);
+    treasureManager.removeTreasure(treasure);
+    player.sendMessage(textComp("<red>Treasure deleted!"));
+    player.closeInventory();
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/gui/treasure/TreasureGUI.java

@@ -1,16 +1,15 @@
 package me.unurled.sacredrealms.sr.gui.treasure;
 
-import static me.unurled.sacredrealms.sr.utils.Component.textComp;
-import static me.unurled.sacredrealms.sr.utils.Items.cancelItem;
 import static me.unurled.sacredrealms.sr.utils.Items.glassPane;
 
+import java.util.Map;
 import me.unurled.sacredrealms.sr.components.treasure.Treasure;
-import org.bukkit.Material;
 import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.meta.ItemMeta;
 import org.jetbrains.annotations.NotNull;
 import xyz.xenondevs.invui.gui.Gui;
-import xyz.xenondevs.invui.gui.Gui.Builder.Normal;
+import xyz.xenondevs.invui.inventory.Inventory;
+import xyz.xenondevs.invui.inventory.VirtualInventory;
+import xyz.xenondevs.invui.inventory.event.UpdateReason;
 import xyz.xenondevs.invui.item.Item;
 import xyz.xenondevs.invui.item.impl.SimpleItem;
 
@@ -22,36 +21,31 @@ public class TreasureGUI {
   public static Gui createGui(@NotNull Treasure treasure) {
     ItemStack itemStack = glassPane();
     Item pane = new SimpleItem(itemStack);
-    Normal gui =
-        Gui.normal()
-            .setStructure(".........", "abcdefghi", "jklmnopqr", "stuvwxyz$", "...123...")
-            .addIngredient('.', pane);
-    if (!treasure.getItems().isEmpty()) {
-      for (int i = 0; i < treasure.getItems().size(); i++) {
-        Item item = new SimpleItem(treasure.getItems().get(i));
-        if (i == 28) {
-          gui.addIngredient('$', item);
-        } else {
-          gui.addIngredient((char) (i + 'a'), item);
-        }
+
+    Inventory inventory = new VirtualInventory(27);
+    inventory.setPreUpdateHandler(
+        (itemPreUpdateEvent) -> {
+          if (itemPreUpdateEvent.isAdd()
+              || itemPreUpdateEvent.isRemove()
+              || itemPreUpdateEvent.isSwap()) {
+            itemPreUpdateEvent.setCancelled(false);
+          }
+        });
+
+    Map<Integer, ItemStack> items = treasure.getItems();
+    if (!items.isEmpty()) {
+      for (int i = 0; i < items.size(); i++) {
+        inventory.setItem(UpdateReason.SUPPRESSED, i, items.get(i));
       }
     }
 
-    ItemStack cancel = cancelItem();
+    Gui gui = Gui.empty(9, 5);
+    gui.fill(pane, true);
+    gui.fillRectangle(0, 1, 9, inventory, true);
+    gui.setItem(39, new DeleteItem(treasure));
+    gui.setItem(40, new CancelItem());
+    gui.setItem(41, new ConfirmItem(treasure));
 
-    ItemStack confirm = new ItemStack(Material.GREEN_STAINED_GLASS_PANE);
-    ItemMeta confirmMeta = confirm.getItemMeta();
-    confirmMeta.displayName(textComp("<b><green>Confirm</green></b>"));
-    confirm.setItemMeta(confirmMeta);
-
-    ItemStack delete = new ItemStack(Material.RED_STAINED_GLASS_PANE);
-    ItemMeta deleteMeta = delete.getItemMeta();
-    deleteMeta.displayName(textComp("<b><red>Delete</red></b>"));
-    delete.setItemMeta(deleteMeta);
-
-    gui.addIngredient('1', new SimpleItem(delete));
-    gui.addIngredient('2', new SimpleItem(cancel));
-    gui.addIngredient('3', new SimpleItem(confirm));
-    return gui.build();
+    return gui;
   }
 }

src/main/java/me/unurled/sacredrealms/sr/managers/Manager.java

@@ -1,51 +0,0 @@
-package me.unurled.sacredrealms.sr.managers;
-
-import me.unurled.sacredrealms.sr.SR;
-import org.bukkit.Bukkit;
-import org.bukkit.event.Listener;
-
-public class Manager implements Listener {
-
-  /** Constructor for the Manager class */
-  public Manager() {
-    SR.getInstance().getManagers().addManager(this);
-    Bukkit.getScheduler()
-        .runTaskAsynchronously(
-            SR.getInstance(),
-            () -> {
-              load();
-              Bukkit.getPluginManager().registerEvents(this, SR.getInstance());
-            });
-  }
-
-  /**
-   * Get an instance of a manager
-   *
-   * @param clazz The class of the manager
-   * @return The instance of the manager
-   * @param <T> The type of the manager
-   */
-  public static <T extends Manager> T getInstance(Class<T> clazz) {
-    return clazz.cast(SR.getInstance().getManagers().getManager(clazz));
-  }
-
-  /** Load the manager */
-  public void load() {
-    loadData();
-  }
-
-  /** Unload the manager */
-  public void unload() {
-    saveData();
-  }
-
-  /** Save the data */
-  public void saveData() {
-    /* method empty, so it isn't required by the extended child to implement it */
-  }
-
-  /** Load the data */
-  public void loadData() {
-    /* method empty, so it isn't required by the extended child to implement it */
-  }
-}

src/main/java/me/unurled/sacredrealms/sr/managers/Managers.java

@@ -1,79 +0,0 @@
-package me.unurled.sacredrealms.sr.managers;
-
-import static me.unurled.sacredrealms.sr.utils.Logger.error;
-
-import java.lang.reflect.InvocationTargetException;
-import java.util.ArrayList;
-import java.util.List;
-import me.unurled.sacredrealms.sr.SR;
-import me.unurled.sacredrealms.sr.components.clientbuild.ClientBuildManager;
-import me.unurled.sacredrealms.sr.components.combat.CombatManager;
-import me.unurled.sacredrealms.sr.components.entity.EntityManager;
-import me.unurled.sacredrealms.sr.components.item.ItemManager;
-import me.unurled.sacredrealms.sr.components.player.PlayerManager;
-import me.unurled.sacredrealms.sr.components.treasure.TreasureManager;
-import me.unurled.sacredrealms.sr.data.DataManager;
-import org.bukkit.Bukkit;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-public class Managers {
-
-  private final List<Manager> managers;
-
-  public Managers() {
-    managers = new ArrayList<>();
-    // register managers here (like a new instance of them)
-
-    register(
-        List.of(
-            DataManager.class,
-            PlayerManager.class,
-            CombatManager.class,
-            ItemManager.class,
-            EntityManager.class,
-            ClientBuildManager.class,
-            TreasureManager.class));
-  }
-
-  private void register(@NotNull List<Class<? extends Manager>> clazz) {
-    int i = 0;
-    for (Class<? extends Manager> c : clazz) {
-      Bukkit.getScheduler()
-          .runTaskLater(
-              SR.getInstance(),
-              () -> {
-                try {
-                  c.getDeclaredConstructor().newInstance();
-                } catch (InstantiationException
-                    | IllegalAccessException
-                    | InvocationTargetException
-                    | NoSuchMethodException e) {
-                  error("Failed to register manager: " + c.getSimpleName());
-                }
-              },
-              10L * i);
-      i++;
-    }
-  }
-
-  public void addManager(Manager manager) {
-    managers.add(manager);
-  }
-
-  public void unload() {
-    for (Manager manager : managers) {
-      manager.unload();
-    }
-  }
-
-  @Nullable
-  public Manager getManager(Class<? extends Manager> clazz) {
-    for (Manager manager : managers) {
-      if (manager.getClass().equals(clazz)) {
-        return manager;
-      }
-    }
-    return null;
-  }
-}

src/main/java/me/unurled/sacredrealms/sr/utils/ChunkWrapper.java

@@ -0,0 +1,65 @@
+package me.unurled.sacredrealms.sr.utils;
+
+import org.bukkit.Chunk;
+import org.bukkit.World;
+import org.jetbrains.annotations.NotNull;
+
+public class ChunkWrapper {
+
+  private int x;
+  private int z;
+  private World world;
+
+  public ChunkWrapper(@NotNull Chunk chunk) {
+    this.x = chunk.getX();
+    this.z = chunk.getZ();
+    this.world = chunk.getWorld();
+  }
+
+  @Override
+  public int hashCode() {
+    int hash = 17;
+    hash = hash * 31 + x;
+    hash = hash * 31 + z;
+    hash = hash * 31 + world.hashCode();
+    return hash;
+  }
+
+  @Override
+  public boolean equals(Object obj) {
+    if (obj == null) return false;
+    if (!(obj instanceof ChunkWrapper)) return false;
+    return ((ChunkWrapper) obj).x == this.x
+        && ((ChunkWrapper) obj).z == this.z
+        && ((ChunkWrapper) obj).world.equals(this.world);
+  }
+
+  @Override
+  public String toString() {
+    return "(" + x + ", " + z + ") [" + world + "]";
+  }
+
+  public int getX() {
+    return x;
+  }
+
+  public void setX(int x) {
+    this.x = x;
+  }
+
+  public int getZ() {
+    return z;
+  }
+
+  public void setZ(int z) {
+    this.z = z;
+  }
+
+  public World getWorld() {
+    return world;
+  }
+
+  public void setWorld(World world) {
+    this.world = world;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/Component.java

@@ -1,5 +1,7 @@
 package me.unurled.sacredrealms.sr.utils;
 
+import java.util.List;
+import java.util.stream.Collectors;
 import net.kyori.adventure.text.TextComponent;
 import net.kyori.adventure.text.minimessage.MiniMessage;
 import org.jetbrains.annotations.NotNull;
@@ -29,4 +31,9 @@ public class Component {
     }
     return (TextComponent) miniMessage.deserialize(msg);
   }
+
+  public static List<net.kyori.adventure.text.Component> fromStringList(
+      @NotNull List<String> list) {
+    return list.stream().map(Component::comp).collect(Collectors.toList());
+  }
 }

src/main/java/me/unurled/sacredrealms/sr/utils/CutsceneUtil.java

@@ -0,0 +1,67 @@
+package me.unurled.sacredrealms.sr.utils;
+
+import static me.unurled.sacredrealms.sr.utils.Component.textComp;
+
+import java.time.Duration;
+import java.util.ArrayList;
+import java.util.List;
+import me.unurled.sacredrealms.sr.components.cutscene.Frame;
+import me.unurled.sacredrealms.sr.components.cutscene.Marker;
+import net.kyori.adventure.key.Key;
+import net.kyori.adventure.title.Title;
+import net.kyori.adventure.title.Title.Times;
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+
+public class CutsceneUtil {
+
+  private static final String FONT = "custom";
+
+  private CutsceneUtil() {}
+
+  public static void showBlackScreen(@NotNull Player p, int duration, int fadeIn, int fadeOut) {
+    // /title @s title {"text":"\uE000","color":"black"}
+    Title title =
+        Title.title(
+            textComp("\uE000").font(Key.key(FONT)),
+            textComp(""),
+            Times.times(
+                Duration.ofSeconds(fadeIn),
+                Duration.ofSeconds(duration),
+                Duration.ofSeconds(fadeOut)));
+    p.showTitle(title);
+  }
+
+  public static @NotNull List<Frame> interpolateFrames(
+      @NotNull Marker startMarker, @NotNull Marker endMarker, long stepMillis) {
+    long duration = startMarker.getOverAllTime();
+
+    int numFrames = (int) (duration / stepMillis);
+
+    double xDiff = (endMarker.getStart().getX() - startMarker.getStart().getX()) / numFrames;
+    double yDiff = (endMarker.getStart().getY() - startMarker.getStart().getY()) / numFrames;
+    double zDiff = (endMarker.getStart().getZ() - startMarker.getStart().getZ()) / numFrames;
+    double yawDiff = (endMarker.getStart().getYaw() - startMarker.getStart().getYaw()) / numFrames;
+    double pitchDiff =
+        (endMarker.getStart().getPitch() - startMarker.getStart().getPitch()) / numFrames;
+
+    ArrayList<Frame> frames = new ArrayList<>();
+
+    for (int i = 0; i < numFrames; i++) {
+
+      double x = startMarker.getStart().getX() + xDiff * i;
+      double y = startMarker.getStart().getY() + yDiff * i;
+      double z = startMarker.getStart().getZ() + zDiff * i;
+      double yaw = startMarker.getStart().getYaw() + yawDiff * i;
+      double pitch = startMarker.getStart().getPitch() + pitchDiff * i;
+
+      Frame frame =
+          new Frame(
+              new Location(startMarker.getStart().getWorld(), x, y, z, (float) yaw, (float) pitch));
+
+      frames.add(frame);
+    }
+    return frames;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/File.java

@@ -0,0 +1,70 @@
+package me.unurled.sacredrealms.sr.utils;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.security.DigestInputStream;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipOutputStream;
+import org.jetbrains.annotations.NotNull;
+
+public class File {
+
+  private File() {}
+
+  public static @NotNull String getFileChecksum(String filePath)
+      throws IOException, NoSuchAlgorithmException {
+    MessageDigest sha = MessageDigest.getInstance("MD5");
+
+    try (FileInputStream fis = new FileInputStream(filePath)) {
+      DigestInputStream dis = new DigestInputStream(fis, sha);
+      while (dis.read() != -1)
+        ;
+      dis.close();
+    }
+
+    // Convert the byte array to a hexadecimal string
+    byte[] bytes = sha.digest();
+    StringBuilder sb = new StringBuilder();
+    for (byte aByte : bytes) {
+      sb.append(String.format("%02x", aByte));
+    }
+
+    return sb.toString();
+  }
+
+  public static void zipFile(
+      @NotNull java.io.File fileToZip, String fileName, ZipOutputStream zipOut) throws IOException {
+    if (fileToZip.isHidden()) {
+      return;
+    }
+    try (FileInputStream fis = new FileInputStream(fileToZip)) {
+      ZipEntry zipEntry = new ZipEntry(fileName);
+      zipEntry.setTime(0);
+      zipOut.putNextEntry(zipEntry);
+      byte[] bytes = new byte[1024];
+      int length;
+      while ((length = fis.read(bytes)) >= 0) {
+        zipOut.write(bytes, 0, length);
+      }
+      zipOut.closeEntry();
+    }
+  }
+
+  public static void zipDirectory(
+      @NotNull java.io.File folderToZip, String folderName, ZipOutputStream zipOut)
+      throws IOException {
+    java.io.File[] children = folderToZip.listFiles();
+    if (children == null) {
+      return;
+    }
+    for (java.io.File childFile : children) {
+      if (childFile.isDirectory()) {
+        zipDirectory(childFile, folderName + "/" + childFile.getName(), zipOut);
+      } else {
+        zipFile(childFile, folderName + "/" + childFile.getName(), zipOut);
+      }
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/HTTPRequestMultipartBody.java

@@ -0,0 +1,156 @@
+package me.unurled.sacredrealms.sr.utils;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.ObjectOutputStream;
+import java.math.BigInteger;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.security.SecureRandom;
+import java.util.ArrayList;
+import java.util.List;
+
+public class HTTPRequestMultipartBody {
+  private final byte[] bytes;
+  private String boundary;
+
+  private HTTPRequestMultipartBody(byte[] bytes, String boundary) {
+    this.bytes = bytes;
+    this.boundary = boundary;
+  }
+
+  public String getBoundary() {
+    return boundary;
+  }
+
+  public void setBoundary(String boundary) {
+    this.boundary = boundary;
+  }
+
+  public String getContentType() {
+    return "multipart/form-data; boundary=" + this.getBoundary();
+  }
+
+  public byte[] getBody() {
+    return this.bytes;
+  }
+
+  public static class Builder {
+
+    public static final String CONTENT_TYPE = "Content-Type: application/octet-stream\r\n\r\n";
+    List<MultiPartRecord> parts;
+
+    public Builder() {
+      this.parts = new ArrayList<>();
+    }
+
+    public Builder addPart(String fieldName, String fieldValue) {
+      MultiPartRecord part = new MultiPartRecord();
+      part.setFieldName(fieldName);
+      part.setContent(fieldValue);
+      String defaultMimetype = "text/plain";
+      part.setContentType(defaultMimetype);
+      this.parts.add(part);
+      return this;
+    }
+
+    public Builder addPart(String fieldName, String fieldValue, String contentType) {
+      MultiPartRecord part = new MultiPartRecord();
+      part.setFieldName(fieldName);
+      part.setContent(fieldValue);
+      part.setContentType(contentType);
+      this.parts.add(part);
+      return this;
+    }
+
+    public Builder addPart(
+        String fieldName, Object fieldValue, String contentType, String fileName) {
+      MultiPartRecord part = new MultiPartRecord();
+      part.setFieldName(fieldName);
+      part.setContent(fieldValue);
+      part.setContentType(contentType);
+      part.setFilename(fileName);
+      this.parts.add(part);
+      return this;
+    }
+
+    public HTTPRequestMultipartBody build() throws IOException {
+      String boundary = new BigInteger(256, new SecureRandom()).toString();
+      ByteArrayOutputStream out = new ByteArrayOutputStream();
+      for (MultiPartRecord multiPartRecord : parts) {
+        StringBuilder stringBuilder = new StringBuilder();
+        stringBuilder
+            .append("--")
+            .append(boundary)
+            .append("\r\n")
+            .append("Content-Disposition: form-data; name=\"")
+            .append(multiPartRecord.getFieldName());
+        if (multiPartRecord.getFilename() != null) {
+          stringBuilder.append("\"; filename=\"").append(multiPartRecord.getFilename());
+        }
+        out.write(stringBuilder.toString().getBytes(StandardCharsets.UTF_8));
+        out.write(("\"\r\n").getBytes(StandardCharsets.UTF_8));
+        Object content = multiPartRecord.getContent();
+        if (content instanceof String cont) {
+          out.write(("\r\n\r\n").getBytes(StandardCharsets.UTF_8));
+          out.write(cont.getBytes(StandardCharsets.UTF_8));
+        } else if (content instanceof byte[] cont) {
+          out.write(CONTENT_TYPE.getBytes(StandardCharsets.UTF_8));
+          out.write(cont);
+        } else if (content instanceof File file) {
+          out.write(CONTENT_TYPE.getBytes(StandardCharsets.UTF_8));
+          Files.copy(file.toPath(), out);
+        } else {
+          out.write(CONTENT_TYPE.getBytes(StandardCharsets.UTF_8));
+          ObjectOutputStream objectOutputStream = new ObjectOutputStream(out);
+          objectOutputStream.writeObject(content);
+          objectOutputStream.flush();
+        }
+        out.write("\r\n".getBytes(StandardCharsets.UTF_8));
+      }
+      out.write(("--" + boundary + "--\r\n").getBytes(StandardCharsets.UTF_8));
+
+      return new HTTPRequestMultipartBody(out.toByteArray(), boundary);
+    }
+
+    public static class MultiPartRecord {
+      private String fieldName;
+      private String filename;
+      private String contentType;
+      private Object content;
+
+      public String getFieldName() {
+        return fieldName;
+      }
+
+      public void setFieldName(String fieldName) {
+        this.fieldName = fieldName;
+      }
+
+      public String getFilename() {
+        return filename;
+      }
+
+      public void setFilename(String filename) {
+        this.filename = filename;
+      }
+
+      public String getContentType() {
+        return contentType;
+      }
+
+      public void setContentType(String contentType) {
+        this.contentType = contentType;
+      }
+
+      public Object getContent() {
+        return content;
+      }
+
+      public void setContent(Object content) {
+        this.content = content;
+      }
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/Items.java

@@ -4,6 +4,7 @@ import static me.unurled.sacredrealms.sr.utils.Component.comp;
 import static me.unurled.sacredrealms.sr.utils.Component.textComp;
 import static me.unurled.sacredrealms.sr.utils.SRPlayerUtils.syncSRToPlayer;
 
+import com.google.gson.JsonElement;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -11,9 +12,12 @@ import java.util.concurrent.atomic.AtomicReference;
 import me.unurled.sacredrealms.sr.components.attributes.Attribute;
 import me.unurled.sacredrealms.sr.components.item.Item;
 import me.unurled.sacredrealms.sr.components.item.ItemManager;
+import me.unurled.sacredrealms.sr.components.item.ItemStackDeserializer;
+import me.unurled.sacredrealms.sr.components.item.ItemStackSerializer;
 import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
-import me.unurled.sacredrealms.sr.managers.Manager;
+import me.unurled.srcore.api.Manager;
+import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.EntityEquipment;
@@ -68,21 +72,10 @@ public class Items {
     ItemManager im = Manager.getInstance(ItemManager.class);
     if (im == null) return 0.0;
     if (item == null) return 0.0;
-    if (item.getType().equals(Material.AIR)) return 0.0;
-    PersistentDataContainer p = item.getItemMeta().getPersistentDataContainer();
-    if (p.has(ItemManager.ID, PersistentDataType.STRING)) {
-      Item i = im.getItem(p.get(ItemManager.ID, PersistentDataType.STRING));
-      if (i != null) {
-        return i.getAttribute(attribute);
-      }
-    }
-    if (p.has(attribute.getKey(), PersistentDataType.DOUBLE)) {
-      try {
-        return p.get(attribute.getKey(), PersistentDataType.DOUBLE);
-      } catch (Exception e) {
-        return 0.0;
-      }
-    }
+
+    Item it = im.getItem(item);
+    if (it != null) return it.getAttribute(attribute);
+
     return 0.0;
   }
 
@@ -171,4 +164,29 @@ public class Items {
 
     syncSRToPlayer(p, player);
   }
+
+  public static @NotNull ItemStack name(@NotNull ItemStack stack, String name) {
+    ItemMeta meta = stack.getItemMeta();
+    meta.displayName(textComp(name));
+    stack.setItemMeta(meta);
+    return stack;
+  }
+
+  public static @NotNull String locationToString(@NotNull Location location) {
+    return location.getWorld().getName()
+        + "_z"
+        + location.getBlockX()
+        + "y"
+        + location.getBlockY()
+        + "z"
+        + location.getBlockZ();
+  }
+
+  public static JsonElement serialize(ItemStack itemStack) {
+    return new ItemStackSerializer().serialize(itemStack, ItemStack.class, null);
+  }
+
+  public static @NotNull ItemStack deserialize(@NotNull JsonElement jsonElement) {
+    return new ItemStackDeserializer().deserialize(jsonElement, ItemStack.class, null);
+  }
 }

src/main/java/me/unurled/sacredrealms/sr/utils/SRPlayerUtils.java

@@ -3,9 +3,12 @@ package me.unurled.sacredrealms.sr.utils;
 import static me.unurled.sacredrealms.sr.utils.Component.comp;
 
 import java.util.List;
+import java.util.Random;
 import me.unurled.sacredrealms.sr.SR;
 import me.unurled.sacredrealms.sr.components.attributes.Attribute;
+import me.unurled.sacredrealms.sr.components.player.PlayerManager;
 import me.unurled.sacredrealms.sr.components.player.SRPlayer;
+import me.unurled.srcore.api.Manager;
 import org.bukkit.attribute.AttributeInstance;
 import org.bukkit.entity.Display;
 import org.bukkit.entity.Entity;
@@ -18,6 +21,8 @@ import org.jetbrains.annotations.NotNull;
 
 public class SRPlayerUtils {
 
+  private static final Random RANDOM = new Random();
+
   private SRPlayerUtils() {}
 
   public static void syncPlayerToSR(@NotNull Player p, @NotNull SRPlayer sr) {
@@ -58,7 +63,11 @@ public class SRPlayerUtils {
     p.updateInventory();
   }
 
-  public static void updateActionBar(@NotNull Player p, @NotNull SRPlayer sr) {
+  public static void updateActionBar(@NotNull Player p) {
+    PlayerManager pm = Manager.getInstance(PlayerManager.class);
+    if (pm == null) return;
+    SRPlayer sr = pm.getPlayer(p.getUniqueId());
+    if (sr == null) return;
     int maxHealth = (int) sr.getAttribute(Attribute.HEALTH);
     int health = (int) sr.getHealth();
     int mana = (int) sr.getAttribute(Attribute.MANA);
@@ -80,11 +89,17 @@ public class SRPlayerUtils {
     Vector spawnVector = location.add(facingVector.multiply(0.75));
 
     // summon entity
+
+    double randomX = RANDOM.nextDouble() * 0.5 - 0.25;
+    double randomZ = RANDOM.nextDouble() * 0.5 - 0.25;
+    spawnVector.add(new Vector(randomX, 0, randomZ));
+
     TextDisplay indicators =
         eventEntity
             .getWorld()
             .spawn(
-                spawnVector.toLocation(eventEntity.getWorld()).add(0, 0.7, 0), TextDisplay.class);
+                spawnVector.toLocation(eventEntity.getWorld()).add(0.0, 0.5, 0.0),
+                TextDisplay.class);
     String prefix = "<red>-";
     if (isHeal) prefix = "<green>+";
 
@@ -114,6 +129,6 @@ public class SRPlayerUtils {
         }
         height++;
       }
-    }.runTaskTimer(SR.getInstance(), 0, 1);
+    }.runTaskTimer(SR.getPlugin(), 0, 1);
   }
 }

src/main/java/me/unurled/sacredrealms/sr/utils/character/CharRepo.java

@@ -0,0 +1,235 @@
+package me.unurled.sacredrealms.sr.utils.character;
+
+import org.jetbrains.annotations.NotNull;
+
+public enum CharRepo {
+  A('A', 5),
+  a('a', 5),
+  B('B', 5),
+  b('b', 5),
+  C('C', 5),
+  c('c', 5),
+  D('D', 5),
+  d('d', 5),
+  E('E', 5),
+  e('e', 5),
+  F('F', 5),
+  f('f', 4),
+  G('G', 5),
+  g('g', 5),
+  H('H', 5),
+  h('h', 5),
+  I('I', 3),
+  i('i', 1),
+  J('J', 5),
+  j('j', 5),
+  K('K', 5),
+  k('k', 4),
+  L('L', 5),
+  l('l', 1),
+  M('M', 5),
+  m('m', 5),
+  N('N', 5),
+  n('n', 5),
+  O('O', 5),
+  o('o', 5),
+  P('P', 5),
+  p('p', 5),
+  Q('Q', 5),
+  q('q', 5),
+  R('R', 5),
+  r('r', 5),
+  S('S', 5),
+  s('s', 5),
+  T('T', 5),
+  t('t', 4),
+  U('U', 5),
+  u('u', 5),
+  V('V', 5),
+  v('v', 5),
+  W('W', 5),
+  w('w', 5),
+  X('X', 5),
+  x('x', 5),
+  Y('Y', 5),
+  y('y', 5),
+  Z('Z', 5),
+  z('z', 5),
+  NUM_1('1', 5),
+  NUM_2('2', 5),
+  NUM_3('3', 5),
+  NUM_4('4', 5),
+  NUM_5('5', 5),
+  NUM_6('6', 5),
+  NUM_7('7', 5),
+  NUM_8('8', 5),
+  NUM_9('9', 5),
+  NUM_0('0', 5),
+  EXCLAMATION_POINT('!', 1),
+  AT_SYMBOL('@', 6),
+  NUM_SIGN('#', 5),
+  DOLLAR_SIGN('$', 5),
+  PERCENT('%', 5),
+  UP_ARROW('^', 5),
+  AMPERSAND('&', 5),
+  ASTERISK('*', 5),
+  LEFT_PARENTHESIS('(', 4),
+  RIGHT_PERENTHESIS(')', 4),
+  MINUS('-', 5),
+  UNDERSCORE('_', 5),
+  PLUS_SIGN('+', 5),
+  EQUALS_SIGN('=', 5),
+  LEFT_CURL_BRACE('{', 4),
+  RIGHT_CURL_BRACE('}', 4),
+  LEFT_BRACKET('[', 3),
+  RIGHT_BRACKET(']', 3),
+  COLON(':', 1),
+  SEMI_COLON(';', 1),
+  DOUBLE_QUOTE('"', 3),
+  SINGLE_QUOTE('\'', 1),
+  LEFT_ARROW('<', 4),
+  RIGHT_ARROW('>', 4),
+  QUESTION_MARK('?', 5),
+  SLASH('/', 5),
+  BACK_SLASH('\\', 5),
+  LINE('|', 1),
+  TILDE('~', 5),
+  TICK('`', 2),
+  PERIOD('.', 1),
+  COMMA(',', 1),
+  SPACE(' ', 3),
+  DEFAULT('\u0000', 0),
+
+  // spacing
+
+  NEG1('\uF801', -1, -3),
+  NEG2('\uF802', -2, -4),
+  NEG3('\uF803', -3, -5),
+  NEG4('\uF804', -4, -5),
+  NEG5('\uF805', -5, -7),
+  NEG6('\uF806', -6, -8),
+  NEG7('\uF807', -7, -9),
+  NEG8('\uF808', -8, -10),
+  NEG16('\uF809', -16, -18),
+  NEG32('\uF80A', -32, -34),
+  NEG64('\uF80B', -64, -66),
+  NEG128('\uF80C', -128, -130),
+  NEG256('\uF80D', -256, -258),
+  NEG512('\uF80E', -512, -514),
+  NEG1024('\uF80F', -1024, -1026),
+
+  POS1('\uF821', 1, 0),
+  POS2('\uF822', 2, 1),
+  POS4('\uF824', 4, 3),
+  POS8('\uF828', 8, 7),
+  POS16('\uF829', 16, 15),
+  POS32('\uF82A', 32, 31),
+  POS64('\uF82B', 64, 63),
+  POS128('\uF82C', 128, 127),
+  POS256('\uF82D', 256, 255),
+  POS512('\uF82E', 512, 511),
+  POS1024('\uF82F', 1024, 1023);
+
+  private final char ch;
+  private final int width;
+  private final int effectiveWidth;
+
+  CharRepo(char ch, int width) {
+    this.ch = ch;
+    this.width = width;
+    this.effectiveWidth = width;
+  }
+
+  CharRepo(char ch, int width, int effectiveWidth) {
+    this.ch = ch;
+    this.width = width;
+    this.effectiveWidth = effectiveWidth;
+  }
+
+  public static CharRepo getDefaultFontInfo(char c) {
+    for (CharRepo dFI : CharRepo.values()) {
+      if (dFI.getCh() == c) return dFI;
+    }
+    return CharRepo.DEFAULT;
+  }
+
+  public static int getPixelWidth(@NotNull String str) {
+    int val = 0;
+    for (char ch : str.toCharArray()) {
+      val += CharRepo.getDefaultFontInfo(ch).getEffectiveWidth();
+      val += 1; // acount for spacing
+    }
+    return val;
+  }
+
+  /**
+   * get negative characters
+   *
+   * @param n n > 0
+   * @return chars
+   */
+  public static String getShortestNegChars(int n) {
+    StringBuilder stringBuilder = new StringBuilder();
+    while (n >= 128) {
+      stringBuilder.append(CharRepo.NEG128.getCh());
+      n -= 128;
+    }
+    if (n - 64 >= 0) {
+      stringBuilder.append(CharRepo.NEG64.getCh());
+      n -= 64;
+    }
+    if (n - 32 >= 0) {
+      stringBuilder.append(CharRepo.NEG32.getCh());
+      n -= 32;
+    }
+    if (n - 16 >= 0) {
+      stringBuilder.append(CharRepo.NEG16.getCh());
+      n -= 16;
+    }
+    if (n - 8 >= 0) {
+      stringBuilder.append(CharRepo.NEG8.getCh());
+      n -= 8;
+    }
+    if (n - 7 >= 0) {
+      stringBuilder.append(CharRepo.NEG7.getCh());
+      n -= 7;
+    }
+    if (n - 6 >= 0) {
+      stringBuilder.append(CharRepo.NEG6.getCh());
+      n -= 6;
+    }
+    if (n - 5 >= 0) {
+      stringBuilder.append(CharRepo.NEG5.getCh());
+      n -= 5;
+    }
+    if (n - 4 >= 0) {
+      stringBuilder.append(CharRepo.NEG4.getCh());
+      n -= 4;
+    }
+    if (n - 3 >= 0) {
+      stringBuilder.append(CharRepo.NEG3.getCh());
+      n -= 3;
+    }
+    if (n - 2 >= 0) {
+      stringBuilder.append(CharRepo.NEG2.getCh());
+      n -= 2;
+    }
+    if (n - 1 >= 0) {
+      stringBuilder.append(CharRepo.NEG1.getCh());
+    }
+    return stringBuilder.toString();
+  }
+
+  public char getCh() {
+    return ch;
+  }
+
+  public int getEffectiveWidth() {
+    return effectiveWidth;
+  }
+
+  public int getBoldLength() {
+    if (this == CharRepo.SPACE) return this.width;
+    return this.width + 1;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/character/CharacterArranger.java

@@ -0,0 +1,39 @@
+package me.unurled.sacredrealms.sr.utils.character;
+
+public class CharacterArranger {
+  public static char currentChar;
+
+  public static void increase() {
+    currentChar = (char) (currentChar + '\u0001');
+  }
+
+  /**
+   * Get and increase the char arranged automatically by the plugin
+   *
+   * @return char
+   */
+  public static char getAndIncrease() {
+    char temp = currentChar;
+    increase();
+    return temp;
+  }
+
+  /**
+   * Increase and get the char arranged automatically by the plugin
+   *
+   * @return char
+   */
+  public static char increaseAndGet() {
+    increase();
+    return currentChar;
+  }
+
+  /**
+   * Reset the initial char
+   *
+   * @param c char
+   */
+  public static void reset(char c) {
+    currentChar = c;
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/character/ConfiguredChar.java

@@ -0,0 +1,104 @@
+package me.unurled.sacredrealms.sr.utils.character;
+
+import static me.unurled.sacredrealms.sr.utils.Logger.warn;
+
+public class ConfiguredChar {
+  private char character;
+  private String pngFile;
+  private int height;
+  private int width;
+  private int ascent;
+
+  private ConfiguredChar() {}
+
+  public ConfiguredChar(char character, String pngFile, int height, int width, int ascent) {
+    this.character = character;
+    this.pngFile = pngFile;
+    this.height = height;
+    this.width = width;
+    this.ascent = ascent;
+  }
+
+  public static Builder builder() {
+    return new Builder();
+  }
+
+  public char getCharacter() {
+    return character;
+  }
+
+  public String getPngFile() {
+    return pngFile;
+  }
+
+  public int getHeight() {
+    return height;
+  }
+
+  public int getWidth() {
+    return width;
+  }
+
+  public int getAscent() {
+    return ascent;
+  }
+
+  public String getFile() {
+    return pngFile + ".png";
+  }
+
+  public static class Builder {
+
+    private final ConfiguredChar configuredChar;
+
+    public Builder() {
+      this.configuredChar = new ConfiguredChar();
+    }
+
+    public static Builder of() {
+      return new Builder();
+    }
+
+    public Builder character(char character) {
+      configuredChar.character = character;
+      return this;
+    }
+
+    public Builder png(String png) {
+      configuredChar.pngFile = png;
+      return this;
+    }
+
+    public Builder height(int height) {
+      configuredChar.height = height;
+      return this;
+    }
+
+    public Builder ascent(int ascent) {
+      configuredChar.ascent = ascent;
+      if (ascent >= configuredChar.height) {
+        warn("Invalid config for " + configuredChar.pngFile);
+        warn("Ascent " + ascent + " should be no higher than Height " + configuredChar.height);
+      }
+      return this;
+    }
+
+    public Builder descent(int descent) {
+      if (descent < 0) {
+        warn("Invalid config for " + configuredChar.pngFile);
+        warn("Descent " + descent + " should be no lower than 0");
+      }
+      configuredChar.ascent = configuredChar.height - descent;
+      return this;
+    }
+
+    public Builder width(int width) {
+      configuredChar.width = width;
+      return this;
+    }
+
+    public ConfiguredChar build() {
+      return configuredChar;
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/gson/EntityGson.java

@@ -0,0 +1,97 @@
+package me.unurled.sacredrealms.sr.utils.gson;
+
+import static me.unurled.sacredrealms.sr.utils.Logger.error;
+
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonPrimitive;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import java.lang.reflect.Type;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.TagParser;
+import org.bukkit.Location;
+import org.bukkit.craftbukkit.entity.CraftEntity;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.EntityType;
+import org.jetbrains.annotations.NotNull;
+
+public class EntityGson {
+  public class Deserializer implements JsonDeserializer<Entity> {
+
+    /**
+     * Gson invokes this call-back method during deserialization when it encounters a field of the
+     * specified type.
+     *
+     * <p>In the implementation of this call-back method, you should consider invoking {@link
+     * JsonDeserializationContext#deserialize(JsonElement, Type)} method to create objects for any
+     * non-trivial field of the returned object. However, you should never invoke it on the same
+     * type passing {@code json} since that will cause an infinite loop (Gson will call your
+     * call-back method again).
+     *
+     * @param json The Json data being deserialized
+     * @param typeOfT The type of the Object to deserialize to
+     * @param context
+     * @return a deserialized object of the specified type typeOfT which is a subclass of {@code T}
+     * @throws JsonParseException if json is not in the expected format of {@code typeofT}
+     */
+    @Override
+    public Entity deserialize(
+        @NotNull JsonElement json, Type typeOfT, JsonDeserializationContext context)
+        throws JsonParseException {
+      // get type from json, get location from json, then create entity and paste nbt data
+      EntityType type = EntityType.valueOf(json.getAsJsonObject().get("type").getAsString());
+      Location location =
+          new LocationSerializer()
+              .deserialize(json.getAsJsonObject().get("location"), Location.class, context);
+      Entity e = location.getWorld().spawnEntity(location, type);
+      net.minecraft.world.entity.Entity nmsEntity = ((CraftEntity) e).getHandle();
+      try {
+        nmsEntity.load(TagParser.parseTag(json.getAsJsonObject().get("entity").getAsString()));
+      } catch (CommandSyntaxException ex) {
+        error("Failed to parse entity NBT data " + ex.getMessage());
+      }
+      e.teleportAsync(location);
+      return e;
+    }
+  }
+
+  public class Serializer implements JsonSerializer<Entity> {
+
+    /**
+     * Gson invokes this call-back method during serialization when it encounters a field of the
+     * specified type.
+     *
+     * <p>In the implementation of this call-back method, you should consider invoking {@link
+     * JsonSerializationContext#serialize(Object, Type)} method to create JsonElements for any
+     * non-trivial field of the {@code src} object. However, you should never invoke it on the
+     * {@code src} object itself since that will cause an infinite loop (Gson will call your
+     * call-back method again).
+     *
+     * @param src the object that needs to be converted to Json.
+     * @param typeOfSrc the actual type (fully genericized version) of the source object.
+     * @param context
+     * @return a JsonElement corresponding to the specified object.
+     */
+    @Override
+    public JsonElement serialize(
+        @NotNull Entity src, Type typeOfSrc, JsonSerializationContext context) {
+      net.minecraft.world.entity.Entity nmsEntity = ((CraftEntity) src).getHandle();
+      CompoundTag nbt = new CompoundTag();
+      nmsEntity.save(nbt);
+      LocationSerializer locationSerializer = new LocationSerializer();
+      String s =
+          "{\"type\":"
+              + src.getType().name()
+              + ", \"location\":"
+              + locationSerializer.serialize(src.getLocation(), Location.class, context)
+              + ", \"entity\":"
+              + nbt.getAsString()
+              + "}";
+      return new JsonPrimitive(s);
+    }
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/gson/LocationSerializer.java

@@ -0,0 +1,51 @@
+package me.unurled.sacredrealms.sr.utils.gson;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+import io.leangen.geantyref.TypeToken;
+import java.lang.reflect.Type;
+import java.util.Map;
+import org.bukkit.Location;
+import org.jetbrains.annotations.NotNull;
+
+public class LocationSerializer implements JsonSerializer<Location>, JsonDeserializer<Location> {
+
+  /**
+   * Gson invokes this call-back method during serialization when it encounters a field of the
+   * specified type.
+   *
+   * <p>In the implementation of this call-back method, you should consider invoking {@link
+   * JsonSerializationContext#serialize(Object, Type)} method to create JsonElements for any
+   * non-trivial field of the {@code src} object. However, you should never invoke it on the {@code
+   * src} object itself since that will cause an infinite loop (Gson will call your call-back method
+   * again).
+   *
+   * @param src the object that needs to be converted to Json.
+   * @param typeOfSrc the actual type (fully genericized version) of the source object.
+   * @param context
+   * @return a JsonElement corresponding to the specified object.
+   */
+  @Override
+  public JsonElement serialize(
+      @NotNull Location src, Type typeOfSrc, JsonSerializationContext context) {
+    Gson gson = new Gson();
+
+    return gson.toJsonTree(src.serialize());
+  }
+
+  @Override
+  public Location deserialize(
+      JsonElement jsonElement, Type type, JsonDeserializationContext jsonDeserializationContext)
+      throws JsonParseException {
+    Gson gson = new Gson();
+
+    Type typ = new TypeToken<Map<String, Object>>() {}.getType();
+
+    return Location.deserialize(gson.fromJson(jsonElement, typ));
+  }
+}

src/main/java/me/unurled/sacredrealms/sr/utils/gson/MapSerializer.java

@@ -0,0 +1,34 @@
+package me.unurled.sacredrealms.sr.utils.gson;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+import io.leangen.geantyref.TypeToken;
+import java.lang.reflect.Type;
+import java.util.Map;
+
+public class MapSerializer
+    implements JsonSerializer<Map<String, Object>>, JsonDeserializer<Map<String, Object>> {
+
+  @Override
+  public Map<String, Object> deserialize(
+      JsonElement jsonElement, Type type, JsonDeserializationContext jsonDeserializationContext)
+      throws JsonParseException {
+
+    Type typ = new TypeToken<Map<String, Object>>() {}.getType();
+
+    return new Gson().fromJson(jsonElement, typ);
+  }
+
+  @Override
+  public JsonElement serialize(
+      Map<String, Object> stringObjectMap,
+      Type type,
+      JsonSerializationContext jsonSerializationContext) {
+    return new Gson().toJsonTree(stringObjectMap);
+  }
+}

src/main/resources/config.yml

@@ -1,3 +1,6 @@
 redis:
   host: "127.0.0.1"
   port: 6379
+
+resource_pack: "http://127.0.0.1:8080"
+resource_pack_api: "your_api_key_here"

src/main/resources/paper-plugin.yml

@@ -1,59 +0,0 @@
-name: $name
-version: $version
-main: me.unurled.sacredrealms.sr.SR
-api-version: "$apiVersion"
-description: $description
-loader: me.unurled.sacredrealms.sr.SRLoader
-bootstrapper: me.unurled.sacredrealms.sr.SRBootstrap
-
-permissions:
-  sr.*:
-    description: Gives access to all Sacred Realms permissions
-    default: op
-    children:
-      sr.tutorial: true
-      sr.spawn: true
-      sr.attributes: true
-      sr.clientbuild: true
-      sr.level: true
-      sr.entitytype: true
-      sr.spawn-entity: true
-      sr.admin.item: true
-      sr.resetadventure: true
-      sr.treasure.manage: true
-      sr.difficulty.*: true
-  sr.tutorial:
-    default: not op
-    description: When the player joins and doesn't have finished the tutorial.
-  sr.spawn:
-    default: not op
-    description: When the player have discovered the spawn.
-  sr.attributes:
-    default: op
-    description: When the player has permission for the command /attributes set
-  sr.clientbuild:
-    default: op
-    description: When the player has permission for the command /clientbuild
-  sr.level:
-    default: op
-    description: When the player has permission for the command /level
-  sr.entitytype:
-    default: op
-    description: When the player has permission for the command /entitytype
-  sr.spawn-entity:
-    default: op
-    description: When the player has permission for the command /spawn
-  sr.admin.item:
-    default: op
-    description: When the player has permission for the command /item
-  sr.resetadventure:
-    default: op
-    description: When the player has permission for the command /resetadventure
-  sr.treasure.manage:
-    default: op
-    description: When the player has permission for the command /treasure create
-  sr.difficulty.*:
-    description: gives permission for all difficulty commands
-    children:
-      sr.difficulty.manage: true
-      sr.difficulty.self: true

src/main/resources/rp/assets.ajmeta

@@ -0,0 +1 @@
+{"sr":{"files":["assets/animated_java/models/empty.json","assets/animated_java/models/item/sr/top.json","assets/animated_java/models/item/sr/bottom.json","assets/animated_java/textures/item/sr/treasure_chest_top.png","assets/animated_java/textures/item/sr/treasure_chest_bottom.png","assets/animated_java/textures/item/sr/treasure_chest_metal.png","assets/animated_java/textures/item/transparent.png"]}}

src/main/resources/rp/assets/animated_java/models/empty.json

@@ -0,0 +1 @@
+{}

src/main/resources/rp/assets/animated_java/models/item/sr/bottom.json

@@ -0,0 +1 @@
+{"textures":{"1":"animated_java:item/sr/treasure_chest_bottom"},"elements":[{"from":[2,8,2],"to":[14,16,14],"faces":{"north":{"uv":[6,0,12,4],"texture":"#1"},"east":{"uv":[6,4,12,8],"texture":"#1"},"south":{"uv":[6,8,12,12],"texture":"#1"},"west":{"uv":[0,12,6,16],"texture":"#1"},"up":{"uv":[6,6,0,0],"texture":"#1"},"down":{"uv":[6,6,0,12],"texture":"#1"}}}],"display":{"head":{"rotation":[0,180,0]}}}

src/main/resources/rp/assets/animated_java/models/item/sr/top.json

@@ -0,0 +1 @@
+{"textures":{"0":"animated_java:item/sr/treasure_chest_top","2":"animated_java:item/sr/treasure_chest_metal"},"elements":[{"from":[7,6,20],"to":[9,10,22],"rotation":{"angle":0,"axis":"y","origin":[8,6,21]},"faces":{"north":{"uv":[0,0,2,4],"texture":"#2"},"east":{"uv":[2,0,4,4],"texture":"#2"},"south":{"uv":[0,4,2,8],"texture":"#2"},"west":{"uv":[4,0,6,4],"texture":"#2"},"up":{"uv":[4,6,2,4],"texture":"#2"},"down":{"uv":[6,4,4,6],"texture":"#2"}}},{"from":[2,8,8],"to":[14,12,20],"rotation":{"angle":0,"axis":"y","origin":[3,8,9]},"faces":{"north":{"uv":[6,0,12,2],"texture":"#0"},"east":{"uv":[6,2,12,4],"texture":"#0"},"south":{"uv":[6,4,12,6],"texture":"#0"},"west":{"uv":[6,6,12,8],"texture":"#0"},"up":{"uv":[6,6,0,0],"texture":"#0"},"down":{"uv":[6,6,0,12],"texture":"#0"}}}],"display":{"head":{"rotation":[0,180,0]}}}