Q-Piddy is the nineteenth and final girl unlocked in the game. She is unlocked after completing The Dark One. She is a goddess who has been helping you throughout the game. You encounter her when she is about to sacrifice herself to the dark portal and then Pamu stops her and you need to help her. When you complete her there will be an ending cutscene in which you will have to choose between "letting her go and sacrificing herself" or "saving her and sacrificing yourself". If you choose "saving her and sacrificing yourself", the game will prestige (soft Reset) instead.