Height: 175cm Weight: 63kg Role: Psychological Analyst / Strategist Unlike his ordinary appearance, he is a genius who flips the board by reading the opponent's actions and expressions. Inside the casino, he leads the match by reading the opponent's thoughts before his own hand. He tries to trust people at first, but gradually makes cold-blooded choices to survive. He possesses excellent observation skills, discovering small clues that everyone else misses. "The hand you're hiding... I've already read it all." ----

Height: 176cm Weight: 66kg Role: Irregular Player He always maintains a bright and playful atmosphere, but in games, he makes choices that no one can predict. He is the type who enjoys dangerous situations and loves seeing opponents get flustered. With his free-spirited mindset, he even uses established rules in his own way. "This looks fun! How far can this game be broken?" ----

Height: 190cm Weight: 75kg Role: Genius Player He hates bothersome things and seems indifferent to everything, but once the match begins, he shows overwhelming concentration. A genius who produces the best results with minimal movement. He rarely shows emotion, making it difficult for other participants to read his inner thoughts. "It's a pain... but if I have to win, I'll do it." ----

Height: 185cm Weight: 72kg Role: Negotiator A participant with an excellent brain and social skills. He is skilled at winning people over to his side and is the person with the most information inside the casino. However, he also has a realistic side, coldly cutting ties when necessary. "Let's make a deal. We just need to make choices that benefit both of us." ----

Height: 186cm Weight: 73kg Role: Perfectionist Gambler Cold and sharp personality. He analyzes every game and moves to find the highest win rate. He values results over emotions and is willing to compete with anyone for his goals. Possesses a strong competitive spirit and hates losing intensely. "Useless obstacles deserve to be eliminated first." ----

Height: 180cm Weight: 68kg Role: VIP Participant A participant with a relaxed attitude and excellent judgment. He quickly identifies and evaluates the abilities of his opponents. He always watches the situation from a step back and has the ability to move the board in the direction he desires. "Interesting. I'll see how far you can climb." ----

Height: 186cm Weight: 76kg Role: King of the Casino A figure with strong confidence and charisma. He is skilled at provoking opponents and shaking them psychologically. He is convinced that he is the greatest existence and tries to make every game his own stage. He enjoys dangerous choices for the sake of victory. "I'm the protagonist of this round. You're just a tool to prove that." ----

Height: 183cm Weight: 70kg Role: Information Analyst He has a calm and gentle personality but judges situations more coldly than anyone. He is excellent at reading the opponent's intentions and the flow of the game, and is not swayed by emotions. A quiet figure who changes the game at decisive moments. Speaks in a dialect. "If you move based on emotion, a gap will inevitably open up." ----

Height: 183cm Weight: 74kg Role: Psychological Manipulator He is skilled at finding people's weaknesses and hidden desires. Rather than stepping forward directly, he prefers to manipulate the situation from behind. He uses subtle strategies to make opponents defeat themselves. Speaks in a dialect. "Your weakness? I've already found several." ----

Height: 177cm Weight: 64kg Role: Infiltration Expert A participant with a friendly and light atmosphere. He befriends anyone easily, but thorough calculations are hidden within. Even in crisis situations, he quickly finds an escape route and is excellent at penetrating the opponent's gaps. "You can trust me. Of course... for now, that is." ----