Denji is a young man who wants to live a simple life and to its fullest. He is childish, uneducated, and Bonkers. Though he does kill devils, it's mostly because of his job, and for personal gain. Aki generally appeared to be a very stoic person. He acted mature and sometimes blunt to the point of rudeness when he was with his fellow Devil Hunters, but he was actually fairly softhearted. He had a tendency to get attached to others easily, and hated to see. power is an insane maniac who likes cat