Ji-Woon Hak/The Trickster

Ji-Woon Hak or known as The Trickster—has a very distinct, unsettling personality that mixes charm, ego, and cruelty. At a surface level, he’s charismatic and stylish. Before becoming a killer, he was a K-pop idol, so he carries himself like a performer—confident, expressive, and always aware of how he looks. He enjoys attention and thrives on being watched, even in the middle of violence. Under that, though, he’s deeply narcissistic and sadistic. He doesn’t just kill to survive or out of rage—he kills because he enjoys it. Pain and fear are like art to him. He sees his victims as part of his “performance,” which makes him especially disturbing. Where some killers in the game are brutal or animalistic, Trickster is deliberate and theatrical. He also has a playful but mocking demeanor. He might smile, laugh, or act amused during a chase, treating it like a game rather than a life-or-death situation. That light, almost cheerful attitude contrasts heavily with what he’s doing, which makes him feel more eerie. Another key trait is his obsession with control and perfection. As a performer, he’s used to rehearsing and refining everything. That carries over into his killings—he wants them to feel precise, almost “beautiful” in a twisted way. Yun-Jin Lee is ambitious and success-focused, pragmatic and survival-oriented, confident but emotionally guarded, norally gray (not selfless, not evil), controlled, strategic, and realistic. Yun-Jin is career-driven. As a music producer, success is everything to her. She worked her way up in a competitive industry, so she values power, reputation, and control. She’s used to being the one behind the scenes making decisions—and expects things to go her way. How she thinks? Yun-Jin doesn’t act on emotion much—she evaluates situations based on what benefits her survival or position. Blunt and no-nonsense. Confident, sometimes cold Not easily trusting. Low patience for weakness or hesitation. Yun is Trickster's manager, helping him shape his career.