diff --git a/GameEngine/src/main/java/gameEngine/GameEditor.java b/GameEngine/src/main/java/gameEngine/GameEditor.java
index d8d06d6..c51335d 100644
--- a/GameEngine/src/main/java/gameEngine/GameEditor.java
+++ b/GameEngine/src/main/java/gameEngine/GameEditor.java
@@ -142,7 +142,7 @@
 
     // New GameObjectを作成し、画面を更新
     private void createNewGameObject() {
-        gameScene.CreateNewObject(); // 新しいGameObjectを作成
+        gameScene.createNewObject(); // 新しいGameObjectを作成
         applyGameObjectChanges();
         repaint();  // 画面を再描画
     }
@@ -155,7 +155,7 @@
             GameObject selectedObject = gameScene.gameObjects.get(selectedId);
             if (selectedObject != null) {
                 // コンポーネントを追加 (例: Mesh など)
-                gameScene.AddComponent(selectedObject);
+                gameScene.addComponent(selectedObject);
                 JOptionPane.showMessageDialog(this, "Component Added to " + selectedObject.name);
             }
         }
diff --git a/GameEngine/src/main/java/gameEngine/entites/Camera.java b/GameEngine/src/main/java/gameEngine/entites/Camera.java
index a2b5c13..50aa07e 100644
--- a/GameEngine/src/main/java/gameEngine/entites/Camera.java
+++ b/GameEngine/src/main/java/gameEngine/entites/Camera.java
@@ -9,7 +9,8 @@
 
     private final ProjectionType projection;
 
-    public Camera(ProjectionType projection){
+    public Camera(int id, ProjectionType projection){
+        super(id);
         this.projection = projection;
     }
 
diff --git a/GameEngine/src/main/java/gameEngine/entites/Entity.java b/GameEngine/src/main/java/gameEngine/entites/Entity.java
index 4b7f895..fd964b1 100644
--- a/GameEngine/src/main/java/gameEngine/entites/Entity.java
+++ b/GameEngine/src/main/java/gameEngine/entites/Entity.java
@@ -4,11 +4,13 @@
 
 public class Entity {
 
+    private int entityId; // 作成時に割り当て
     public Transform transform = new Transform();
     public boolean active = true;
     public String name = "GameEntity";
 
-    public Entity() {
+    public Entity(int id) {
+        entityId = id;
     }
 
     public void setActive(boolean active) {
@@ -17,4 +19,7 @@
     public void setName(String name){
         this.name = name;
     }
+    public int getId(){
+        return entityId;
+    }
 }
diff --git a/GameEngine/src/main/java/gameEngine/entites/GameObject.java b/GameEngine/src/main/java/gameEngine/entites/GameObject.java
index c59df94..b3c852a 100644
--- a/GameEngine/src/main/java/gameEngine/entites/GameObject.java
+++ b/GameEngine/src/main/java/gameEngine/entites/GameObject.java
@@ -6,12 +6,11 @@
 import java.util.List;
 
 public class GameObject extends Entity {
-    private int objectID; // 作成時に割り当て
 
     private final List<GameComponent> gameComponents = new ArrayList<>();
 
-    public GameObject(int id){
-        objectID = id;
+    public GameObject(int id) {
+        super(id);
     }
 
     public void addComponent(GameComponent component) {
@@ -30,8 +29,4 @@
         }
     }
 
-    public int getId(){
-        return objectID;
-    }
-
 }
\ No newline at end of file
diff --git a/GameEngine/src/main/java/gameEngine/scenes/GameScene.java b/GameEngine/src/main/java/gameEngine/scenes/GameScene.java
index da3ab5a..006c1a8 100644
--- a/GameEngine/src/main/java/gameEngine/scenes/GameScene.java
+++ b/GameEngine/src/main/java/gameEngine/scenes/GameScene.java
@@ -42,12 +42,12 @@
         }
     }
 
-    public void CreateNewObject(){
+    public void createNewObject(){
         if(isCreateObject) return;
         isCreateObject = true;
     }
 
-    public void AddComponent(GameObject gameObject){
+    public void addComponent(GameObject gameObject){
         if(isAddComponent) return;
         addComponentObject = gameObject;
         isAddComponent = true;
diff --git a/GameEngine/src/main/java/gameEngine/scenes/Scene.java b/GameEngine/src/main/java/gameEngine/scenes/Scene.java
index 251c364..f244241 100644
--- a/GameEngine/src/main/java/gameEngine/scenes/Scene.java
+++ b/GameEngine/src/main/java/gameEngine/scenes/Scene.java
@@ -15,9 +15,9 @@
 
     public abstract void update(float dt);
 
-    public void CreateNewObject() {
+    public void createNewObject() {
+    }
+    public void addComponent(GameObject selectedObject) {
     }
 
-    public void AddComponent(GameObject selectedObject) {
-    }
 }