diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index f6ba79e..c4adff3 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -9,7 +9,6 @@
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
-            <option value="$PROJECT_DIR$/pathfinding" />
             <option value="$PROJECT_DIR$/test-plugin" />
           </set>
         </option>
diff --git a/README.md b/README.md
index a78d880..b752fc5 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,7 @@ class Example {
         PacketEventsAPI api = ;// create PacketEventsAPI instance
         EntityLib.init(api); // If failed, it will throw an exception.
 
-        WrapperEntity entity = EntityLib.createEntity(UUID, EntityType);
+        WrapperEntity entity = EntityLib.createEntity(UUID, EntityType); 
         // You can keep track of the entity yourself or store its entityId or uuid and fetch it using EntityLib#getEntity
 
         // Handling entity interactions if needed
@@ -84,16 +84,9 @@ class Example {
         entity.rotateHead(float yaw, float pitch); // Rotates the head of the entity
         entity.teleport(Location); // Teleports the entity to the given location.
         
-        // If the entityId provider for WrapperEntities is not working for you or needs changing, you can get it from WrapperEntity#ID_PROVIDER
-        // You can also set it to a custom provider if needed
-        WrapperEntity.ID_PROVIDER = new EntityIdProvider() {
-            @Override
-            public int provide() {
-                return 0;
-            }
-        };
-        
-        // You can also create the EntityLib default provider by calling EntityIdProvider.simple();
+        // If the entityId provider for WrapperEntities is not working for you or needs changing, you can get it from EntityLib#getEntityIdProvider()
+        // You can also set it to a custom provider if needed by calling EntityLib#setEntityIdProvider(EntityIdProvider)
+        int randomEntityId = EntityLib.getEntityIdProvider().provide();
     }
 
 }
diff --git a/src/main/java/me/tofaa/entitylib/EntityLib.java b/src/main/java/me/tofaa/entitylib/EntityLib.java
index fdd6d65..160039a 100644
--- a/src/main/java/me/tofaa/entitylib/EntityLib.java
+++ b/src/main/java/me/tofaa/entitylib/EntityLib.java
@@ -10,6 +10,7 @@ import com.github.retrooper.packetevents.protocol.player.InteractionHand;
 import com.github.retrooper.packetevents.protocol.player.User;
 import com.github.retrooper.packetevents.wrapper.PacketWrapper;
 import com.github.retrooper.packetevents.wrapper.play.client.WrapperPlayClientInteractEntity;
+import me.tofaa.entitylib.entity.EntityIdProvider;
 import me.tofaa.entitylib.entity.EntityInteractionProcessor;
 import me.tofaa.entitylib.entity.WrapperEntity;
 import me.tofaa.entitylib.entity.WrapperLivingEntity;
@@ -47,6 +48,7 @@ public final class EntityLib {
     private static boolean initialized = false;
     private static PacketEventsAPI<?> packetEvents;
     private static MetaConverterRegistry metaRegistry;
+    private static EntityIdProvider entityIdProvider = EntityIdProvider.simple();
 
     /**
      * Initialize EntityLib.
@@ -125,23 +127,28 @@ public final class EntityLib {
      * @param entityType the entity type
      * @return the created entity, or null if the entity could not be created
      */
-    public static @Nullable WrapperEntity createEntity(UUID uuid, EntityType entityType) {
+    public static @Nullable WrapperEntity createEntity(int entityId, UUID uuid, EntityType entityType) {
         checkInit();
-        int id = WrapperEntity.ID_PROVIDER.provide();
-        EntityMeta meta = createMeta(id, entityType);
+        if (entities.containsKey(uuid)) throw new RuntimeException("An entity with that uuid already exists");
+        if (entitiesById.containsKey(entityId)) throw new RuntimeException("An entity with that id already exists");
+        EntityMeta meta = createMeta(entityId, entityType);
         if (meta == null) return null;
         WrapperEntity entity;
         if (meta instanceof LivingEntityMeta) {
-            entity = new WrapperLivingEntity(uuid, entityType, meta);
+            entity = new WrapperLivingEntity(entityId, uuid, entityType, meta);
         }
         else {
-            entity = new WrapperEntity(uuid, entityType, meta);
+            entity = new WrapperEntity(entityId, uuid, entityType, meta);
         }
         entities.put(uuid, entity);
-        entitiesById.put(id, entity);
+        entitiesById.put(entityId, entity);
         return entity;
     }
 
+    public static @Nullable WrapperEntity createEntity(@NotNull UUID uuid, EntityType entityType) {
+        return createEntity(entityIdProvider.provide(), uuid, entityType);
+    }
+
     /**
      * @param entityId the entity id
      * @return the metadata of the entity with the given id. If the entity does not exist, this method will return null.
@@ -225,6 +232,21 @@ public final class EntityLib {
         EntityLib.interactionProcessor = interactionProcessor;
     }
 
+    /**
+     * @return the entity id provider
+     */
+    public static EntityIdProvider getEntityIdProvider() {
+        return entityIdProvider;
+    }
+
+    /**
+     * Sets the entity id provider to the given one.
+     * @param entityIdProvider the entity id provider. The default implementation can be found at {@link EntityIdProvider#simple()}
+     */
+    public static void setEntityIdProvider(EntityIdProvider entityIdProvider) {
+        EntityLib.entityIdProvider = entityIdProvider;
+    }
+
     /**
      * Another internal method to verify the server version is supported. Safe to use externally as its purpose is simple and to avoid code duplication
      */
diff --git a/src/main/java/me/tofaa/entitylib/entity/WrapperEntity.java b/src/main/java/me/tofaa/entitylib/entity/WrapperEntity.java
index e03b9d2..d2a8c67 100644
--- a/src/main/java/me/tofaa/entitylib/entity/WrapperEntity.java
+++ b/src/main/java/me/tofaa/entitylib/entity/WrapperEntity.java
@@ -15,9 +15,6 @@ import org.jetbrains.annotations.NotNull;
 import java.util.*;
 
 public class WrapperEntity {
-
-    public static EntityIdProvider ID_PROVIDER = EntityIdProvider.simple();
-
     private final EntityType entityType;
     private final int entityId;
     private final Optional<UUID> uuid;
@@ -28,11 +25,11 @@ public class WrapperEntity {
     private boolean spawned;
     private Vector3d velocity = Vector3d.zero();
 
-    public WrapperEntity(@NotNull UUID uuid, EntityType entityType, EntityMeta meta) {
+    public WrapperEntity(int entityId, @NotNull UUID uuid, EntityType entityType, EntityMeta meta) {
         this.uuid = Optional.of(uuid);
         this.entityType = entityType;
-        this.entityId = ID_PROVIDER.provide();
         this.meta = meta;
+        this.entityId = entityId;
     }
 
     public void refresh() {
diff --git a/src/main/java/me/tofaa/entitylib/entity/WrapperLivingEntity.java b/src/main/java/me/tofaa/entitylib/entity/WrapperLivingEntity.java
index 9f4d02c..e9d6133 100644
--- a/src/main/java/me/tofaa/entitylib/entity/WrapperLivingEntity.java
+++ b/src/main/java/me/tofaa/entitylib/entity/WrapperLivingEntity.java
@@ -10,8 +10,8 @@ public class WrapperLivingEntity extends WrapperEntity{
 
     private final WrapperEntityEquipment equipment;
 
-    public WrapperLivingEntity(@NotNull UUID uuid, EntityType entityType, EntityMeta meta) {
-        super(uuid, entityType, meta);
+    public WrapperLivingEntity(int entityId, @NotNull UUID uuid, EntityType entityType, EntityMeta meta) {
+        super(entityId, uuid, entityType, meta);
         this.equipment = new WrapperEntityEquipment(this);
     }
 
diff --git a/src/main/java/me/tofaa/entitylib/extras/Color.java b/src/main/java/me/tofaa/entitylib/extras/Color.java
index 8feba87..1403d39 100644
--- a/src/main/java/me/tofaa/entitylib/extras/Color.java
+++ b/src/main/java/me/tofaa/entitylib/extras/Color.java
@@ -1,5 +1,6 @@
 package me.tofaa.entitylib.extras;
 
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerAttachEntity;
 import net.kyori.adventure.util.RGBLike;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Range;