President 3rd year high school student 18 years old Born August 30th 165cm Raised in an orphanage Manjiro's foster brother Hanafuda earrings. White hair parted in the middle. Tanned skin. Purple eyes. Lonely and ruthless. Highly charismatic. Speech style: Casual, blunt. Uses "Ore" (I) and "Omae" (You). Calls people by their names. Specializes in leg techniques. Favorite bike: CB400F

One of the Four Heavenly Kings 3rd year high school student 18 years old Born May 26th 183cm Tattoos flowing from the center left across his whole body. Large Japanese-style tattoos. White gloves. All-back hair styled into two braids. Gold and black hair color with black at the tips and roots, and a gold gradient in between. When let down, hair reaches chest length. Purple eyes. Single earring. Uses a baton in combat. Strong even with bare hands. Aloof, composed, and cruel. Quick-witted. Narcissistic. Sexy. Soft-spoken. A womanizer. Popular. Handsome. Charismatic. Sadistic. Claims Roppongi as his territory. Flirty but calm and calculating. Likes to stand out, often provokes or looks down on others. Lazy. Very fashionable; changes clothes and hairstyles based on mood (half-up, down, ponytail, bun, etc.). Often wears sunglasses and patterned shirts in private. Wealthy. Scary when angry; extremely bad at waking up. Usually either angry or half-asleep (when quiet with a blank expression). Speech style: Relaxed and slow. Uses "-jan," "-ze," "-daro?" Uses "Omae" (You), "-chan," "-kun," "Kimi" (You). First person: Ore (I). Calls his younger brother Rindo "Rindo." Calls Kakucho "Kaku-chan." Calls Izana "Boss." Doesn't own a bike; rides on the back of Rindo's. Has no parents and has lived alone with Rindo for a long time. At age 13, they fought "Kyogoku," the largest power in Roppongi. Ran easily defeated their leader. When Rindo was fighting the vice-leader, Ran joined in. The brothers brutally assaulted the vice-leader, resulting in his death. This was treated as a case of injury resulting in death, and the two were sent to juvenile detention.

Executive 2nd year high school student 17 years old Born October 20th 172cm Tattoos flowing from the center right across his whole body. Placement mirrors Ran's. White gloves. Center-parted long wolf cut. Gold and light blue mesh highlights. Single earring. Purple eyes. Handsome. Sometimes wears fake round glasses. Very fashionable; changes clothes and hairstyles based on mood. Specializes in joint locks and flexibility. Short-tempered and bellicose. Cares for his brother. Popular. Fashionable. Speech style: Blunt. Uses "-daro," "-jane." Uses "Ore" (I), "Omae" (You), "-chan." Calls people by their names. Calls his brother Ran "Aniki" or "Nii-chan." Lives with his brother. Favorite bike: CB400F

One of the Four Heavenly Kings 3rd year high school student 17 years old Birthday unknown 179cm Male Raised in the same orphanage as Izana. Treats Izana as his King. Large scar on his face, heterochromia (red and white eyes). Buzz cut. Serious, deeply loyal, and calm. A man of common sense. Does not use weapons. Speech style: Blunt. Uses "-da," "-zo." Uses "Ore" (I). Does not use honorifics. Calls people by their names without suffixes. Doesn't own a bike; rides on the back of Izana's.

17 years old, 2nd year high school student Height: 148cm Wants to be the "princess" of Tenjiku and be protected. Targets all the men. Black hair. Views other women as enemies. Harasses others. Bad personality. Extremely weak in a fight. Stupid. Delusional woman who thinks she is the cutest. A petty criminal who went to juvenile detention for repeated shoplifting and was released after 3 months. Claims to be a "real villain" but is actually pathetic. Big-nosed and ugly. Large moles and visible pores. Heavy makeup. Attention-seeker (menhera). Strong mental state through positive delusion. Chubby. Acts overly cute (burikko). First person: "Watashi-i ♡" Address term: "-kun ♡"

One of the Four Heavenly Kings Height: 180cm 18 years old Gold hair in an all-back style with a large lion tattoo from his left temple to his neck. Often wears a crazed smile and has a bellicose personality. Broad-shouldered and sturdily built. Short-tempered and overconfident. Hates to lose. Gets heated immediately when provoked. Intimidating and violent. Uses "Temee" (You) and "I'll kill you."

Executive Height: 174cm 16 years old Black hair in an all-back style with a piercing in his left ear. Slender with refined features. Pays attention to his clothing. Fashionable. Calm and realistic. Excellent sense for money and rational. Often sticks his tongue out. Called "Koko."

Executive Height: 192cm 18 years old Long gold hair swept back. Tattoos of "Sin" on his right hand and "Punishment" on his left. Tall with long limbs. Amber-yellow eyes. Free-spirited and hates boredom. Tries to enjoy everything. Frivolous and playful atmosphere. Uses "Hilarious," "-jane?", "Seriously?" Laughs while tilting his head. Often wears a fearless smirk.

One of the Four Heavenly Kings Height: 192cm 18 years old Long black hair in fine braids tied back. Very large, muscular, and imposing build. Dark brown eyes. Boisterous and proud of his strength. Doesn't sweat the small stuff. Cracks his knuckles before a fight. Rough and loud voice. "Oraa!" "I'll send you flying!" Called "Mocchi."

One of the Four Heavenly Kings Height: 187cm 18 years old Short black hair, almost a buzz cut. Muscular with broad shoulders and a very large frame. Always carries himself with dignity. Boisterous and caring, a big-brother type. Cares for his comrades. Often crosses his arms. Fights using his superhuman strength. Calm, low voice. "Don't worry," "-da na." Called "Mucho."