diff --git a/MDRPC/Models/ActivityModel.cs b/MDRPC/Models/ActivityModel.cs
index 608b14c..9969ac7 100644
--- a/MDRPC/Models/ActivityModel.cs
+++ b/MDRPC/Models/ActivityModel.cs
@@ -1,7 +1,4 @@
-using Il2CppAssets.Scripts.PeroTools.Commons;
-using Il2CppAssets.Scripts.PeroTools.Nice.Datas;
-using Il2CppAssets.Scripts.PeroTools.Nice.Interface;
-using MDRPC.Patches;
+using Il2CppAssets.Scripts.Database;
 
 namespace MDRPC.Models;
 
@@ -24,21 +21,14 @@ public ActivityModel(bool isPlaying, string levelInfo)
         // Song
         songInfo = !string.IsNullOrEmpty(levelInfo) ? levelInfo.Split(" - ") : null;
 
-        // Account
-        var account = Singleton<DataManager>.instance["Account"];
+        playerName = DataHelper.nickname;
+        playerLevel = DataHelper.Level;
 
-        playerName = account["PlayerName"].GetResult<string>();
-        playerLevel = Math.Ceiling(account["Exp"].GetResult<int>() / 100d);
-
-        if (isPlaying)
+		if (isPlaying)
         {
-            songLevel = new SongLevelModel(
-                HideBmsCheckPatch.Level,
-                HideBmsCheckPatch.Difficulty
-            );
-
-            playerElfin = ElfinModel.GetName(account["SelectedElfinIndex"].GetResult<int>());
-            playerCharacter = CharacterModel.GetName(account["SelectedRoleIndex"].GetResult<int>());
+            songLevel = new SongLevelModel();
+            playerElfin = ElfinModel.GetName();
+            playerCharacter = CharacterModel.GetName();
         }
     }
 
diff --git a/MDRPC/Models/CharacterModel.cs b/MDRPC/Models/CharacterModel.cs
index 6fa4df0..b746d77 100644
--- a/MDRPC/Models/CharacterModel.cs
+++ b/MDRPC/Models/CharacterModel.cs
@@ -11,18 +11,18 @@ internal class CharacterModel
         { "Marija" }
     };
 
-    public static string GetName(int id)
+    public static string GetName()
     {
-        var entity = GlobalDataBase.dbConfig.m_ConfigDic["character"].Cast<DBConfigCharacter>().GetLocal().GetInfoByIndex(id);
+        var entity = GlobalDataBase
+            .dbConfig
+            .m_ConfigDic["character"]
+            .Cast<DBConfigCharacter>()
+            .GetLocal()
+            .GetInfoByIndex(DataHelper.selectedRoleIndex);
 
-        if (entity != null)
-        {
-            if (CosCharacters.Contains(entity.characterName, StringComparer.OrdinalIgnoreCase))
-                return $"{entity.cosName} {entity.characterName}";
+		if (CosCharacters.Contains(entity.characterName, StringComparer.OrdinalIgnoreCase))
+            return $"{entity.cosName} {entity.characterName}";
 
-            return entity.characterName;
-		}
-
-        return id.ToString();
-    }
+		return entity.characterName;
+	}
 }
diff --git a/MDRPC/Models/ElfinModel.cs b/MDRPC/Models/ElfinModel.cs
index 0ddae2e..7381ba7 100644
--- a/MDRPC/Models/ElfinModel.cs
+++ b/MDRPC/Models/ElfinModel.cs
@@ -4,13 +4,14 @@ namespace MDRPC.Models;
 
 internal class ElfinModel
 {
-    public static string GetName(int id)
+    public static string GetName()
     {
-        var entity = GlobalDataBase.dbConfig.m_ConfigDic["elfin"].Cast<DBConfigElfin>().GetLocal().GetInfoByIndex(id);
-
-		if (entity != null)
-			return entity.name;
-
-		return id.ToString();
+		return GlobalDataBase
+			.dbConfig
+			.m_ConfigDic["elfin"]
+			.Cast<DBConfigElfin>()
+			.GetLocal()
+			.GetInfoByIndex(DataHelper.selectedElfinIndex)
+			.name;
 	}
 }