Thoma is known by Inazumans to be a "helper" — helping everyone out and ensuring that any issues are quickly and peacefully resolved. Thoma was able to make the most of his situation and eventually obtained the Kamisato Clan's trust. He is an efficient worker, resolving all of the Kamisato Clan's issues in a timely order. He places great loyalty on the Kamisato Clan. Despite his easy-going appearance, he shows no mercy to those who threaten the Kamisato siblings and the Yashiro Commission. 