diff --git a/src/main/java/cactusServer/entities/Character.java b/src/main/java/cactusServer/entities/Character.java
index c87b1d3..2112b1c 100644
--- a/src/main/java/cactusServer/entities/Character.java
+++ b/src/main/java/cactusServer/entities/Character.java
@@ -30,7 +30,7 @@
 		setAccountURI(accountURI);
 		setName(name);
 		setPosition(position);
-		setQuaternion3D(angle);
+		setAngle(angle);
 		setModelID(modelID);
 		initAreaURI(instanceId);
 	}
@@ -47,7 +47,7 @@
 		return position;
 	}
 
-	public Quaternion3D getQuaternion3D() {
+	public Quaternion3D getAngle() {
 		return angle;
 	}
 
@@ -81,7 +81,7 @@
 		this.position = position;
 	}
 
-	public void setQuaternion3D(Quaternion3D angle) {
+	public void setAngle(Quaternion3D angle) {
 		this.angle = angle;
 	}
 
@@ -143,7 +143,7 @@
 
 	public void update(Position3D position, Quaternion3D angle, String modelID, String areaURI) {
 		setPosition(position);
-		setQuaternion3D(angle);
+		setAngle(angle);
 		if (modelID != null) {
 			setModelID(Integer.parseInt(modelID));
 		}
diff --git a/src/main/java/cactusServer/entities/Instance.java b/src/main/java/cactusServer/entities/Instance.java
index 3c8a079..7e6ea0e 100644
--- a/src/main/java/cactusServer/entities/Instance.java
+++ b/src/main/java/cactusServer/entities/Instance.java
@@ -97,6 +97,21 @@
 	public HashMap<String, Character> getCharacters() {
 		return characterMap;
 	}
+	
+	@JSONHint(ignore = true)
+	public HashMap<String, Character> getCharacters(String accountURI) {
+		if (accountURI == null || accountURI.isEmpty()) {
+			return getCharacters();
+		}
+		HashMap<String, Character> returnedMap = new HashMap<>();
+		for (String id : characterMap.keySet()) {
+			Character character = characterMap.get(id);
+			if (character.getAccountURI().equals(accountURI)) {
+				returnedMap.put(id, character);
+			}
+		}
+		return returnedMap;
+	}
 
 	public Character getCharacter(String characterId) {
 		return characterMap.get(characterId);
diff --git a/src/main/java/cactusServer/entities/Player.java b/src/main/java/cactusServer/entities/Player.java
index f2fb7d2..8ca34d1 100644
--- a/src/main/java/cactusServer/entities/Player.java
+++ b/src/main/java/cactusServer/entities/Player.java
@@ -42,7 +42,7 @@
 		// ��������Instance������Universe��placeable��z�u����
 		String[] instanceURISplit = instanceURI.split("/"); // �c�c/instances/{instanceId}
 		String instanceId = instanceURISplit[instanceURISplit.length - 1];
-		Instances.getInstance().getInstance(instanceId).getUniverse().place(this.getPlaceable());
+//		Instances.getInstance().getInstance(instanceId).getUniverse().place(this.getPlaceable());
 	}
 
 	public String getInstanceURI() {
@@ -61,7 +61,7 @@
 		return position;
 	}
 
-	public Quaternion3D getQuaternion3D() {
+	public Quaternion3D getAngle() {
 		return angle;
 	}
 
@@ -89,7 +89,7 @@
 		this.position = position;
 	}
 
-	public void setQuaternion3D(Quaternion3D angle) {
+	public void setAngle(Quaternion3D angle) {
 		this.angle = angle;
 	}
 
@@ -109,7 +109,7 @@
 			EmoteState.EmoteType animationClassToStart) {
 		setCharacterURI(characterURI);
 		setPosition(position);
-		setQuaternion3D(angle);
+		setAngle(angle);
 		setCameraState(cameraState);
 		updateEmoteType(animationClassToStart);
 		updateAreaURI();
@@ -164,7 +164,7 @@
 
 	private void readCharacterData(Character character) {
 		setPosition(character.getPosition());
-		setQuaternion3D(character.getQuaternion3D());
+		setAngle(character.getAngle());
 		setAreaURI(character.getAreaURI());
 		setCharacterURI(characterURI);
 	}
diff --git a/src/main/java/cactusServer/utils/App.java b/src/main/java/cactusServer/utils/App.java
index 979a556..a3c455c 100644
--- a/src/main/java/cactusServer/utils/App.java
+++ b/src/main/java/cactusServer/utils/App.java
@@ -13,10 +13,13 @@
 
 import cactusServer.entities.*;
 import cactusServer.entities.Character;
+import cactusServer.entities.EmoteState.EmoteType;
 import cactusServer.models.Accounts;
 import cactusServer.models.CharacterModelManager;
 import cactusServer.models.Instances;
 import cactusServer.models.StageModelManager;
+import cactusServer.resources.InstancesRest;
+import net.arnx.jsonic.JSON;
 
 @SuppressWarnings("unused")
 @ApplicationPath("/rest")
@@ -43,9 +46,12 @@
 	}
 
 	private void initDummy() {
+		// �_�~�[�A�J�E���g1��
 		Accounts.getInstance().createAcount("test", "test", "test");
+		// �_�~�[�C���X�^���X2��
 		Instances.getInstance().getInstances().put("test1", new Instance("test1", 0));
 		Instances.getInstance().getInstances().put("test2", new Instance("test2", 1));
+		// �_�~�[�L�����N�^�[4��
 		String accountUri = "/CactusServer/rest/accounts/"
 				+ Accounts.getInstance().getAccountByID("test").getUniqueID();
 		Character chara1 = new Character("test1", accountUri, "chara1", new Position3D(), new Quaternion3D(), 0);
@@ -54,5 +60,16 @@
 		Instances.getInstance().getInstance("test1").getCharacters().put("chara2", chara2);
 		Instances.getInstance().getInstance("test2").getCharacters().put("chara1", chara1);
 		Instances.getInstance().getInstance("test2").getCharacters().put("chara2", chara2);
+		// �_�~�[�v���C���[2��
+		chara1.setPosition(new Position3D(34.5, 23.4, 19));
+		CameraState cameraState = new CameraState(1.24, new Quaternion3D(), 2.38, 3);
+		String instanceTest1URI = InstancesRest.INSTANCES_URI + "/" + "test1";
+		String characterTest1URi = instanceTest1URI + "/" + "characters" + "/" + "chara1";
+		Player player1 = new Player(instanceTest1URI , characterTest1URi, cameraState, EmoteType.DUMMY);
+		Instances.getInstance().getPlayers().put("player1", player1);
+		String instanceTest2URI = InstancesRest.INSTANCES_URI + "/" + "test2";
+		String characterTest2URi = instanceTest2URI + "/" + "characters" + "/" + "chara2";
+		Player player2 = new Player(instanceTest2URI , characterTest2URi, cameraState, EmoteType.DUMMY);
+		Instances.getInstance().getPlayers().put("player2", player2);
 	}
 }
\ No newline at end of file