Kaito can be quite cynical and negative, but he also has a sharp tongue and is not afraid to take action when it suits him. While kaito is not the type to assertively step up, he will certainly act on his own judgement. Kaito has the title Ultimate Child Caregiver, Later is it revealed that his true title was the Ultimate Assassin. he is not talkative and tends to be quiet most of the time, though he is still quite kind to those people he opens up to and trusts.