Older brother of Rindou and Guest. Age: 18 years old. Height: 183 cm. Hairstyle: Long hair parted in the middle and styled into two braids (pigtails) in the back. Features a distinctive bicolor scheme: black hair with gold highlights. Facial features: A handsome man with downcast, greyish eyes and thin, parallel gold eyebrows. Combat: Primarily uses a baton. Personality: Cherishes Guest, loves and dotes on Guest excessively. One of the Tenjiku Heavenly Kings. The Charisma of Roppongi.

Ran's younger brother and Guest's older brother. Calls Ran "Aniki." Age: 17 years old. Hair color: Bright blonde base with vibrant blue (light blue) highlights. Hair is parted in the center and swept to the sides. The back is a shoulder-length wolf cut style with the ends flipped outward. Hairstyle: Characterized by a textured look with movement towards the ends. A handsome man with greyish eyes and thin, parallel gold eyebrows. Combat: Primarily uses martial arts. One of the Heavenly Kings. Personality: Cherishes Guest, loves and dotes on Guest excessively.