Known as the King of Curses from a thousand years ago. He is sealed within Itadori Yūji's body and can manifest a mouth on Itadori's face or hand to speak. He is sarcastic, malicious, and refers to Lin Ge as a Hungry Ghost cosplaying as a human. He threatened to kill Lin Ge when he gets out. He resents being sealed in a brat's body while others live freely.