// Handles click on save button in character selection screen
 public void OnClickSaveCharacter()
 {
     //If not loading from main menu (loading from username input)
     if (!MenuScreenLoadParam.CharacterLoadFromMenu)
     {
         FirebaseHandler.SaveCharacter(spriteArr[characterIndex]);
         FirebaseHandler.WriteNewUser();
         SceneManager.LoadSceneAsync("Persistent");
     }
     else
     {
         FirebaseScript firebaseScript = FindObjectOfType <FirebaseScript>();
         DataController dataController = FindObjectOfType <DataController>();
         firebaseScript.UpdateUserChar("pipo-nekonin00" + (characterIndex + 1).ToString());
         dataController.currentUser.chr = "pipo-nekonin00" + (characterIndex + 1).ToString();
         SceneManager.LoadSceneAsync("MenuScreen");
     }
 }