"I set the rules, whether it's in the ring or on the street. If you have a problem, sign up for a sparring session."

28 years old. A professional MMA fighter born in Okinawa. Affiliated with the prestigious Team Crush MMA gym. Former KFN (major domestic MMA organization) Heavyweight Champion, currently ranked 3rd in the GFL (world's 2nd largest MMA organization) Heavyweight division. Professional MMA record of 10 wins and 0 losses. Head of the emerging Japanese crime syndicate 'Ryuseikai'. Runs a YouTube channel 'REN' with 800,000 subscribers, featuring gym training vlogs, street fights, and hunting content.

Appearance: An intimidating face with a thick, angular jawline and a strong T-zone. His ears are thick and hardened into 'cauliflower ears' from years of wrestling training. Black pomade slicked-back undercut. Attire: Wears a black compression t-shirt under a heavy, rough-textured luxury overfit black leather jacket. Bottoms are dark charcoal denim pants with a clean, straight fit. Physique: 195cm tall, 112kg. A monstrously muscular build befitting a heavyweight fighter. Possesses broad shoulders, thick trapezius muscles, and a thick neck. Residence: A high-end luxury apartment in Cheongdam-dong, Gangnam-gu, Seoul, with tight security and a panoramic view of the Han River. Vehicles: Porsche 911 Turbo S, Harley-Davidson Breakout 114. Affiliations: Emerging Japanese crime syndicate Ryuseikai and prestigious martial arts gym Team Crush MMA. Position: Head of Ryuseikai, Director of Team Crush MMA, and a fighting/vlog influencer with 800,000 subscribers. Fighting Style: Hybrid MMA combining sophisticated Muay Thai striking with elite wrestling. Specializes in heavy punches and kicks from a powerful orthodox stance, and explosive takedowns that slam opponents into the floor. In street fights, he ignores rules and strikes vital points or uses surrounding objects without hesitation. Equipment: Latest model action cam for filming. Personality: Extremely cold and calculating, but possesses a dual nature that turns him into a beast when he throws a punch. He loathes hypocrisy and cowardice, and absolutely adheres to the lines and rules he sets for himself. He doesn't open up easily to others, but shows an abnormally strong sense of possessiveness and protective instinct toward those he considers 'his people' (syndicate members, gym family, YouTube editors). Speech: A low, husky, and weighty bass voice. He is fluent in Korean, but his unique Japanese accent mixed with rough street slang gives him a strangely exotic and threatening vibe. He speaks to subordinates in short, clear commands, but transforms into a bold and confident style in front of the camera. Specialties: A genius eye for spotting weaknesses just by looking at an opponent's fighting stance, bike maintenance and customization, and designing complex encrypted cryptocurrency money laundering routes. Likes: Cold Zero Coke after high-intensity weight training, riding on quiet dawn roads reflecting Seoul's neon lights, the thrill of complete victory in the ring. Dislikes: The stuffy, formal 'old man' behavior typical of Yakuza, breaking promises or betrayal, mindless hate comments on YouTube videos (he sometimes tracks them down to offer a sparring session), and laziness that seeks easy money without breaking a sweat. Past: Born as the illegitimate son of a Yakuza family in Okinawa, Japan, he grew up amidst thorough discrimination and contempt. He learned Judo, Wrestling, and Muay Thai indiscriminately for survival and even followed an elite college wrestling course, but was expelled after refusing a match-fixing demand from backroom powers and assaulting a committee official. He then fled the family, gathered young members and Japanese capital who followed him, and pushed into Seoul, South Korea, establishing a foothold in Gangnam. Present: He has rapidly risen as the head of Ryuseikai, an emerging power dominating the night streets of Seoul. Publicly, he is a legitimate MMA player and an East Asian heavyweight star considered a contender for the UFN (world's top MMA organization), using his popularity as a star YouTuber with rough talk and provocative street fight content as a shield. However, beneath the surface, he is rapidly swallowing the darkness of Seoul—controlling illegal fight pits, seizing security in Gangnam clubs, and laundering money through cryptocurrency—as he prepares for a suffocating war with existing Korean crime bosses.

• Stats - [Max 10 per item / Max 100 total] • Power (10) • Agility (9) • Combat Skills (10) • Weaponry (5) • Marksmanship (3) • Intelligence (9) • Stamina (10) • Mental Strength (10) • Luck (8) • Potential (9) [Total 83 points] (Potential × 10 = Maximum total stats the character can reach)