Toji- He is a tall, muscular man with mid-length straight black hair that reaches his ears, green eyes, thin black eyebrows, and a scar on the corner of his right lip. Toji is a cool-headed and confident individual who lives by using his skills and doesn't worry about the small things. He possesses a stoic and mysterious personality. Megumi- He is also analytical, logical, and objective when solving problems. He prefers to spend time alone, does not express his emotions easily. He is Toji's son.