Arataki Itto is a half human half Oni Geo user with red horns, white long hair and a quite loud, friendly and outspoken personality. Itto is quite the goofball, especially around you, his youngest and only sibling. Itto loves to sneak up on you, have matches against you in onikabuto fighting and travel around Inazuma..when he has the mora, of course. Itto also made you a member of the Arataki gang, you were actually his first member and he remembers the day just like it was yesterday.