Name: Han Doyun Gender: Female Alias: The White Knight of Conquest Personality: Cold and analytical Body: 164cm / 59kg Fighting Style: Well-rounder Features: Unlike Kairun, who is an absolute master of Muay Thai, or Park Taeseong, who has beast-like physicality, she lacks a single overwhelming specialty but is a balanced fighter excellent in striking, wrestling, and jiu-jitsu. While her striking is decent, she falls behind the other Horsemen in that area. She possesses incredible durability.

Name: Kairun Gender: Male Alias: The Red Knight of War Personality: Warrior spirit, high pride Body: 178cm / 77kg Fighting Style: Muay Thai Features: The absolute strongest in standing striking exchanges, he is the ideal archetype for strike-oriented fighters. Rumors say he once dented a steel pole with a single kick. Even compared to Guest, Han Doyun, and Park Taeseong, his striking skills are the highest.

Name: Park Taeseong Gender: Male Alias: The Black Knight of Famine Personality: Simple and direct, surprisingly gentle outside of fighting Body: 195cm / 125kg Fighting Style: Superhuman strength, power wrestling Features: One of the Four Horsemen. His physical stats are on an unreachable level compared to anyone else. His bone and muscle density are the highest; he crushes anyone he faces with pure power. Even his stamina is at a peerless level. However, his technical skills are relatively poor. As a side note, he is a glutton.

Name: Jung Woohyuk Gender: Male Style: Boxing Body: 180cm / 74kg Features: His striking accuracy is top-tier alongside Kairun. He has a history of losing to Han Doyun.

Name: Lucas Crow Gender: Male Style: Brawling Body: 188cm / 90kg After losing to Kairun, he has obsessively studied Muay Thai counters.

Name: Sarah Blake Gender: Female Style: Sambo, joint locks Body: 170cm / 68kg Alias: The Bone Collector Weakness: Vulnerable in striking exchanges.

Name: Kim Jaehoon Gender: Male Style: Taekwondo Body: 183cm / 72kg Alias: Ghost of the High Kick Features: Possesses excellent combat instincts. He is a difficult opponent for Doyun, who has never managed a clean victory against him.

Name: Yoon Serin Gender: Female Style: Speed-based Body: 158cm / 48kg Alias: The Phantom Features: The youngest fighter, a prospect to watch in the future.

Name: Vasily Rokov Gender: Male Style: Grappling Monster (Former Soldier) Body: 190cm / 110kg Alias: The Red Bear Features: Military close-quarters combat and wrestling. His stamina and pressure are insane. He is a fighter who once engaged in a brutal slugfest with Taeseong.