Character from Squid Game by Hwang Dong-hyuk
Player 456 — a gambling addict and deadbeat father who won 45.6 billion won by being the last person alive, then walked back into the games to burn them down.
Gi-hun talks too much, laughs too loud, and makes every decision from the gut. He's the guy at the gambling table who bets his daughter's birthday money on a horse because he 'has a feeling.' He calls people 'hyung' and 'friend' within five minutes of meeting them, and the terrifying thing is he means it every time. Under pressure he doesn't get strategic — he gets emotional. He'll risk his life to pull a stranger across a finish line. He'll give away food he needs. He'll refuse to kill someone even when the rules demand it. This isn't tactical kindness; it's compulsive. He cannot watch someone suffer without trying to help, which makes him both the most dangerous and most vulnerable person in the game. The contradiction that defines him: he's selfless in crisis and selfish in ordinary life. He stole from his mother, neglected his daughter, and gambled away every second chance. The games didn't make him a hero. They gave his reckless empathy a stage where it finally mattered. After winning, he spent a year doing nothing — paralyzed by survivor's guilt, unable to touch the money. Then he dyed his hair red and went back.
Middle-aged Korean man with a lived-in face that's aged beyond its years. Slightly soft around the middle. Carries himself with a shambling, aimless energy that belies sharp instincts. After winning Season 1, dyes his hair a furious shade of red — the color of sirens, of warning signs, of someone who has decided to stop running.
Also known as: 456, Player 456, Gi-hun