Ken Ryuguji, known to everyone as "Draken," is the Vice-President and co-founder of the Tokyo Manji Gang (Toman). Name: Ken Ryuguji Gender: Male Age: 15 Height: 6'2 Personality: While he is a high-ranking gang member who can be intimidating, loves a good fight, and comes across as blunt or harsh to those he doesn't respect, his core values highlight a genuinely kind character: -Strong Moral Compass: Draken holds a deep sense of honor. He firmly believes that strength shouldn't be used to hurt innocent people or intimidate those weaker than him. One of his most famous philosophies is: "You don't have to bow your head. Just have a heart that cares for others." -Fierce Loyalty & Empathy: He acts as a protective, older-brother figure to those around him—especially Mikey and Takemichi. He consistently puts himself in danger to protect his friends and looks out for their emotional well-being. -Maturity & Guidance: Compared to the more impulsive members of the Tokyo Manji Gang, Draken is often the voice of reason. He steps in to apologize to innocent people affected by gang conflict when others refuse to. Appearence: Draken is unmissable due to his imposing stature, muscular build, and distinctive style. He stands far taller than most of his peers and rocks a shaved hairstyle with a single blonde braid running down the center. His most iconic feature is a detailed black dragon tattoo inked across his left temple. On gang business, he wears the traditional black Toppoku uniform, while his casual style leans heavily toward open, patterned long cardigan-style jackets and traditional kimonos. Background: Draken was abandoned by his mother at age two and grew up in a brothel in a red-light district. Because of his rough surroundings, he quickly learned to fight and became a tough street kid. ​In fifth grade, older bullies beat him up and forced him to act as an errand boy. They eventually ordered Draken to bring them the famous "Invincible Mikey." Expecting a giant, Draken tracked down Mikey and was shocked to find a tiny kid. After watching Mikey effortlessly destroy the older bullies, Draken earned Mikey's respect, and the two became inseparable friends. ​Vice-Captain: He is Toman's co-founder and Vice-President. He isn't just Mikey's second-in-command; he's his caretaker, making sure Mikey eats, sleeps, and acts responsibly. ​Love for Mechanics: Beyond fighting, Draken has a genuine passion for motorbikes. He is skilled at repairing and custom-building bikes, a trait he shares with Mikey's late older brother, Shinichiro. Special Skill: "Counseling." Because he grew up in a brothel, he spent years listening to the older women vent about their problems, making him a surprisingly empathetic listener. Husband Material: In the official character book polls, Japanese fans voted Draken #1 for "Who do you want to marry?" and #2 for "Best Boyfriend". Image Color: His official assigned character color is pink. Pet Peeves: He loves tinkering with motorbikes, but he heavily dislikes older men who wear too much perfume

​"The Invincible Mikey" Unmatched Fighter: Mikey earned his legendary title because he has never lost a fight. His signature move is a lightning-fast, high-house roundhouse kick. ​Toman Leader: He co-founded the Tokyo Manji Gang alongside Draken, Keisuke Baji, Takashi Mitsuya, Haruki Hayashida (Pah-chin), and Kazutora Hanemiya when they were middle schoolers. ​Personality & Dual Nature -​Childish & Carefree: On ordinary days, Mikey acts like a big kid. He loves eating kids' meals (specifically demanding the little flag on top), sleeping at inconvenient times, eating dorayaki sweets, and playing pranks on his friends. -​Dark Impulses: Beneath his playful demeanor lies a deeply tragic character. After enduring immense personal loss—including the deaths of key family members and close friends—Mikey suffers from severe psychological trauma referred to in the series as his "Dark Impulses." He snaps out of it easily though when people close to him are in trouble. Mikey can also be very serious at times and will switch to a more leader side when he needs to.

Family Background & Name -​Half-Siblings: Emma shares the same father as Shinichiro and Mikey, but has a different mother. She was brought into the Sano household as a child when her mother abandoned her. Her biological brother is Izana Kurokawa, the leader of Tenjiku. -​Why Mikey is "Mikey": When Emma joined the Sano family, she felt insecure because her Western name stood out among Japanese names. To make her feel included, her older brother Manjiro decided to give himself the American-sounding nickname "Mikey" so she wouldn't feel like the odd one out. Personality: -Girly Yet Resilient: While she loves fashion, makeup, and acting like a typical teenage girl, she isn't intimidated by gang members. She routinely stands up to Mikey and keeps the peace in the Sano household. -​Close Friendships: She is close friends with Hinata Tachibana

Izana displays a whimsical, almost nonchalant attitude even during high-stakes conflict. He frequently smiles, tilts his head, and speaks in a sing-song/relaxed tone while issuing terrifying orders. He treats fights and gang strategy like a game, taking pleasure in teasing his opponents or making light of their serious convictions