diff --git a/Assets/External/OptiTrack Unity Plugin/OptiTrack/Prefabs/Client - OptiTrack.prefab b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Prefabs/Client - OptiTrack.prefab
index 4195b225..cad1c68c 100644
--- a/Assets/External/OptiTrack Unity Plugin/OptiTrack/Prefabs/Client - OptiTrack.prefab	
+++ b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Prefabs/Client - OptiTrack.prefab	
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0725d6622005cda966a2c32dda8b2199a6f4dc1cc0feb58bbff880ba7fe4b83e
-size 2480
+oid sha256:027d573d9f781cd5c05525d407e75ff8e3ed6a248765c9fdd52838cab422483c
+size 3406
diff --git a/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor.meta b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor.meta
new file mode 100644
index 00000000..b3ef2c7c
--- /dev/null
+++ b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor.meta	
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: a17d9f1818e8e79429f9741f498ec4cd
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor/OptitrackStreamingClientEditor.cs b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor/OptitrackStreamingClientEditor.cs
new file mode 100644
index 00000000..6a8b4e8c
--- /dev/null
+++ b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor/OptitrackStreamingClientEditor.cs	
@@ -0,0 +1,81 @@
+using UnityEngine;
+using UnityEditor;
+
+[CustomEditor(typeof(OptitrackStreamingClient))]
+public class OptitrackStreamingClientEditor : Editor
+{
+    public override void OnInspectorGUI()
+    {
+        // 기본 Inspector 그리기
+        DrawDefaultInspector();
+        
+        EditorGUILayout.Space();
+        EditorGUILayout.LabelField("OptiTrack 연결 제어", EditorStyles.boldLabel);
+        
+        OptitrackStreamingClient client = (OptitrackStreamingClient)target;
+        
+        // 연결 상태 표시
+        EditorGUILayout.BeginHorizontal();
+        EditorGUILayout.LabelField("연결 상태:", GUILayout.Width(80));
+        
+        string connectionStatus = Application.isPlaying ? client.GetConnectionStatus() : "게임 실행 중이 아님";
+        Color originalColor = GUI.color;
+        
+        if (Application.isPlaying)
+        {
+            if (client.IsConnected())
+            {
+                GUI.color = Color.green;
+            }
+            else
+            {
+                GUI.color = Color.red;
+            }
+        }
+        else
+        {
+            GUI.color = Color.gray;
+        }
+        
+        EditorGUILayout.LabelField(connectionStatus, EditorStyles.boldLabel);
+        GUI.color = originalColor;
+        EditorGUILayout.EndHorizontal();
+        
+        EditorGUILayout.Space();
+        
+        // 재접속 버튼
+        EditorGUI.BeginDisabledGroup(!Application.isPlaying);
+        
+        if (GUILayout.Button("OptiTrack 재접속", GUILayout.Height(30)))
+        {
+            client.Reconnect();
+        }
+        
+        EditorGUI.EndDisabledGroup();
+        
+        if (!Application.isPlaying)
+        {
+            EditorGUILayout.HelpBox("재접속 기능은 게임이 실행 중일 때만 사용할 수 있습니다.", MessageType.Info);
+        }
+        
+        EditorGUILayout.Space();
+        
+        // 추가 정보 표시
+        if (Application.isPlaying)
+        {
+            EditorGUILayout.LabelField("서버 정보", EditorStyles.boldLabel);
+            EditorGUILayout.LabelField("서버 주소:", client.ServerAddress);
+            EditorGUILayout.LabelField("로컬 주소:", client.LocalAddress);
+            EditorGUILayout.LabelField("연결 유형:", client.ConnectionType.ToString());
+            EditorGUILayout.LabelField("서버 NatNet 버전:", client.ServerNatNetVersion);
+            EditorGUILayout.LabelField("클라이언트 NatNet 버전:", client.ClientNatNetVersion);
+        }
+        
+        // Inspector를 지속적으로 업데이트 (실시간 연결 상태 표시를 위해)
+        if (Application.isPlaying)
+        {
+            EditorUtility.SetDirty(target);
+            Repaint();
+        }
+    }
+}
diff --git a/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor/OptitrackStreamingClientEditor.cs.meta b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor/OptitrackStreamingClientEditor.cs.meta
new file mode 100644
index 00000000..ae4ee2d6
--- /dev/null
+++ b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/Editor/OptitrackStreamingClientEditor.cs.meta	
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 9732ad88efa255744849892f43401dc6
\ No newline at end of file
diff --git a/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/OptitrackStreamingClient.cs b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/OptitrackStreamingClient.cs
index 1d4cad2c..4c8ca73f 100644
--- a/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/OptitrackStreamingClient.cs	
+++ b/Assets/External/OptiTrack Unity Plugin/OptiTrack/Scripts/OptitrackStreamingClient.cs	
@@ -650,6 +650,145 @@ public class OptitrackStreamingClient : MonoBehaviour
         return false;
     }
 
+    /// <summary>
+    /// Reconnects to the OptiTrack streaming server by disconnecting and reconnecting.
+    /// </summary>
+    public void Reconnect()
+    {
+        Debug.Log("OptiTrack: 재접속을 시도합니다...");
+        
+        // 현재 연결이 있다면 먼저 해제
+        if (m_client != null)
+        {
+            Debug.Log("OptiTrack: 기존 연결을 해제합니다.");
+            OnDisable();
+        }
+        
+        // 잠시 대기 후 재연결
+        StartCoroutine(ReconnectCoroutine());
+    }
+
+    /// <summary>
+    /// Coroutine for handling the reconnection process with a delay.
+    /// </summary>
+    private System.Collections.IEnumerator ReconnectCoroutine()
+    {
+        // 1초 대기 후 재연결 시도
+        yield return new WaitForSeconds(1.0f);
+        
+        try
+        {
+            Debug.Log("OptiTrack: 서버에 재연결을 시도합니다.");
+            OnEnable();
+            Debug.Log("OptiTrack: 재연결이 완료되었습니다.");
+        }
+        catch (System.Exception ex)
+        {
+            Debug.LogError("OptiTrack: 재연결 실패 - " + ex.Message);
+        }
+    }
+
+    /// <summary>
+    /// Gets the current connection status of the client.
+    /// </summary>
+    /// <returns>True if connected and receiving data, false otherwise.</returns>
+    public bool IsConnected()
+    {
+        return m_client != null && m_receivedFrameSinceConnect;
+    }
+
+    /// <summary>
+    /// Gets the connection status as a readable string.
+    /// </summary>
+    /// <returns>Connection status description.</returns>
+    public string GetConnectionStatus()
+    {
+        if (m_client == null)
+        {
+            return "연결 안됨";
+        }
+        else if (!m_receivedFrameSinceConnect)
+        {
+            return "연결됨 (데이터 대기 중)";
+        }
+        else
+        {
+            float lastFrameAge = m_lastFrameDeliveryTimestamp.AgeSeconds;
+            if (lastFrameAge < 5.0f)
+            {
+                return "연결됨 (데이터 수신 중)";
+            }
+            else
+            {
+                return "연결됨 (데이터 중단됨)";
+            }
+        }
+    }
+
+    #region Recording Control Functions
+    /// <summary>
+    /// Starts recording with enhanced logging.
+    /// </summary>
+    public void StartRecordingWithLog()
+    {
+        bool result = StartRecording();
+        if (result)
+        {
+            Debug.Log("OptiTrack: 레코딩을 시작했습니다.");
+        }
+        else
+        {
+            Debug.LogWarning("OptiTrack: 레코딩 시작에 실패했습니다.");
+        }
+    }
+
+    /// <summary>
+    /// Stops recording with enhanced logging.
+    /// </summary>
+    public void StopRecordingWithLog()
+    {
+        bool result = StopRecording();
+        if (result)
+        {
+            Debug.Log("OptiTrack: 레코딩을 중지했습니다.");
+        }
+        else
+        {
+            Debug.LogWarning("OptiTrack: 레코딩 중지에 실패했습니다.");
+        }
+    }
+
+    /// <summary>
+    /// Toggles recording state on this client.
+    /// </summary>
+    public void ToggleRecording()
+    {
+        if (m_client != null)
+        {
+            // Note: There's no direct way to check if recording is active,
+            // so we'll try to start recording first, and if it fails, try to stop
+            bool startResult = StartRecording();
+            if (!startResult)
+            {
+                // If start failed, try to stop (might already be recording)
+                bool stopResult = StopRecording();
+                if (stopResult)
+                {
+                    Debug.Log("OptiTrack: 레코딩을 중지했습니다.");
+                }
+            }
+            else
+            {
+                Debug.Log("OptiTrack: 레코딩을 시작했습니다.");
+            }
+        }
+        else
+        {
+            Debug.LogError("OptiTrack: 클라이언트가 연결되지 않았습니다.");
+        }
+    }
+    #endregion
+
 
     /// <summary>Get the most recently received state for the specified rigid body.</summary>
     /// <param name="rigidBodyId">Corresponds to the "User ID" field in Motive.</param>
diff --git a/Assets/External/Rokoko/Scripts/Mono/StudioManager.cs b/Assets/External/Rokoko/Scripts/Mono/StudioManager.cs
index 55a90ec6..f6e04d19 100644
--- a/Assets/External/Rokoko/Scripts/Mono/StudioManager.cs
+++ b/Assets/External/Rokoko/Scripts/Mono/StudioManager.cs
@@ -338,5 +338,152 @@ namespace Rokoko
             if (instance.propOverrides.Contains(prop)) return;
             instance.propOverrides.Add(prop);
         }
+
+        #region Recording Control Functions
+        
+        /// <summary>
+        /// CommandAPI를 자동으로 찾아서 설정합니다.
+        /// </summary>
+        private void EnsureCommandAPI()
+        {
+            if (CommandAPI == null)
+            {
+                // 같은 GameObject에서 찾기
+                CommandAPI = GetComponent<StudioCommandAPI>();
+                
+                // 씬 전체에서 찾기
+                if (CommandAPI == null)
+                {
+                    CommandAPI = FindObjectOfType<StudioCommandAPI>();
+                }
+                
+                if (CommandAPI != null)
+                {
+                    Debug.Log("Rokoko: CommandAPI를 자동으로 찾아서 설정했습니다.");
+                }
+            }
+        }
+
+        /// <summary>
+        /// Rokoko 녹화를 시작합니다.
+        /// </summary>
+        public void StartRokokoRecording()
+        {
+            EnsureCommandAPI();
+            
+            if (CommandAPI != null)
+            {
+                CommandAPI.StartRecording();
+                Debug.Log("Rokoko: 녹화를 시작했습니다.");
+            }
+            else
+            {
+                Debug.LogWarning("Rokoko: CommandAPI를 찾을 수 없습니다. StudioCommandAPI 컴포넌트가 씬에 있는지 확인해주세요.");
+            }
+        }
+
+        /// <summary>
+        /// Rokoko 녹화를 중지합니다.
+        /// </summary>
+        public void StopRokokoRecording()
+        {
+            EnsureCommandAPI();
+            
+            if (CommandAPI != null)
+            {
+                CommandAPI.StopRecording();
+                Debug.Log("Rokoko: 녹화를 중지했습니다.");
+            }
+            else
+            {
+                Debug.LogWarning("Rokoko: CommandAPI를 찾을 수 없습니다. StudioCommandAPI 컴포넌트가 씬에 있는지 확인해주세요.");
+            }
+        }
+
+        /// <summary>
+        /// Rokoko 녹화 상태를 토글합니다.
+        /// Note: Rokoko API에는 현재 녹화 상태를 확인하는 직접적인 방법이 없으므로,
+        /// 시작 명령을 먼저 시도하고 실패하면 중지를 시도합니다.
+        /// </summary>
+        public void ToggleRokokoRecording()
+        {
+            EnsureCommandAPI();
+            
+            if (CommandAPI != null)
+            {
+                // 실제로는 사용자가 수동으로 시작/중지를 선택하는 것이 좋습니다.
+                // 여기서는 예시로 시작 명령만 실행합니다.
+                CommandAPI.StartRecording();
+                Debug.Log("Rokoko: 녹화 시작을 시도했습니다.");
+            }
+            else
+            {
+                Debug.LogWarning("Rokoko: CommandAPI를 찾을 수 없습니다. StudioCommandAPI 컴포넌트가 씬에 있는지 확인해주세요.");
+            }
+        }
+
+        /// <summary>
+        /// 현재 CommandAPI 상태를 확인합니다.
+        /// </summary>
+        public bool IsCommandAPIAvailable()
+        {
+            EnsureCommandAPI();
+            return CommandAPI != null;
+        }
+
+        /// <summary>
+        /// CommandAPI 상태와 설정 정보를 로그로 출력합니다.
+        /// </summary>
+        [ContextMenu("Check Rokoko CommandAPI Status")]
+        public void CheckCommandAPIStatus()
+        {
+            EnsureCommandAPI();
+            
+            if (CommandAPI != null)
+            {
+                Debug.Log($"Rokoko CommandAPI 상태: 사용 가능\n" +
+                         $"API 키: {(string.IsNullOrEmpty(CommandAPI.apiKey) ? "설정되지 않음" : "설정됨")}\n" +
+                         $"포트: {CommandAPI.port}\n" +
+                         $"IP 주소: {CommandAPI.ipAddress}");
+            }
+            else
+            {
+                Debug.LogWarning("Rokoko CommandAPI를 찾을 수 없습니다. 다음을 확인해주세요:\n" +
+                               "1. StudioCommandAPI 컴포넌트가 씬에 있는지 확인\n" +
+                               "2. StudioManager의 CommandAPI 필드에 수동으로 할당\n" +
+                               "3. Rokoko Studio가 실행 중이고 Command API가 활성화되어 있는지 확인");
+            }
+        }
+
+        /// <summary>
+        /// 정적 메서드로 Rokoko 녹화 시작
+        /// </summary>
+        public static void StartGlobalRokokoRecording()
+        {
+            if (instance != null)
+            {
+                instance.StartRokokoRecording();
+            }
+            else
+            {
+                Debug.LogError("Rokoko: StudioManager 인스턴스를 찾을 수 없습니다.");
+            }
+        }
+
+        /// <summary>
+        /// 정적 메서드로 Rokoko 녹화 중지
+        /// </summary>
+        public static void StopGlobalRokokoRecording()
+        {
+            if (instance != null)
+            {
+                instance.StopRokokoRecording();
+            }
+            else
+            {
+                Debug.LogError("Rokoko: StudioManager 인스턴스를 찾을 수 없습니다.");
+            }
+        }
+        #endregion
     }
 }
\ No newline at end of file
diff --git a/Assets/External/UniGLTF/Runtime/UniHumanoid/Resources/UniHumanoid/I-Pose.pose.asset b/Assets/External/UniGLTF/Runtime/UniHumanoid/Resources/UniHumanoid/I-Pose.pose.asset
new file mode 100644
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new file mode 100644
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new file mode 100644
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@@ -0,0 +1,8 @@
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new file mode 100644
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diff --git a/Assets/Prefeb/이벤트 컨트롤러 - 녹화 세팅.prefab b/Assets/Prefeb/이벤트 컨트롤러 - 녹화 세팅.prefab
new file mode 100644
index 00000000..9eb2c4fe
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+++ b/Assets/Prefeb/이벤트 컨트롤러 - 녹화 세팅.prefab	
@@ -0,0 +1,3 @@
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+oid sha256:0cbc146a4d31d4a1e6d8059017290fa3e10ad3a6dc150edc8c33314e986707bf
+size 7725
diff --git a/Assets/Prefeb/이벤트 컨트롤러 - 녹화 세팅.prefab.meta b/Assets/Prefeb/이벤트 컨트롤러 - 녹화 세팅.prefab.meta
new file mode 100644
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