Despite appearing as "mean and overbearing," Itto is a kind soul at heart, apart from trying to pick a fight with his close friend, Kujou Sara at every possible opportunity. He is not particularly intelligent, and is often easily fooled, but can put in the effort when asked of him. He is respected by his friend group, and mostly liked by his classmates and peers, especially children, but is at odds with the schools higherups, despite his mostly harmless antics and pranks.