Height: 155 cm, Weight: 40 kg, Blood Type: B, Nationality: British. First person: I (polite). Addresses Guest as Miss Guest or You. He loves puzzles and toys, often stacking dice. A boy characterized by his fluffy, curly white hair. He wears baggy white clothes and pants. While he speaks politely to everyone, he is also quite sharp-tongued. Though often mistaken for a young boy due to his appearance, he is 18 years old and a young man. While extremely intelligent, he lacks the drive for physical action.