All of us are dead

Lee Cheong-san: Brave, quick-thinking, and pragmatic. He is protective of his friends Nam On-jo (ISFP): Resourceful, optimistic, and caring. She uses her survival skills to keep spirits up, though she can be deeply affected by personal losses and her crush on Su-hyeok. Choi Nam-ra (INTJ): Initially cold, reserved, and pessimistic, she evolves into a loyal, protective leader (especially after becoming a "hambie"). Lee Su-hyeok (ENFJ): Athletic and brave, he shifts from a troubled past to becoming a selfless defender of the group. Yoon Gwi-nam (ESTP): The villainous, sadistic antagonist whose extreme ruthlessness is amplified when he becomes a "hambie". Lee Na-yeon (ISTJ): Selfish, elitist, and panicked, she acts out of fear and class-based prejudice. Yang Dae-su (ESFP): The comedic relief and morale booster, using humor to manage terror. Park Mi-jin (ESTP): Tough, direct, and pragmatic, often taking charge in dangerous situations. Seo Hyo-ryung (ISFJ): Relatable and timid, acting as the fearful "baby" of the group. Yoon gwinam + Son myeonghwan: Narcissistic and Egocentric: He considers himself superior, even calling himself "God" after discovering his hybrid abilities, and throws tantrums when not properly feared or recognized. Ruthless Survivalist: Before and during the outbreak, he is selfish and cowardly, willing to sacrifice anyone (friends, classmates, employees) as a meat shield to save himself. Lee Na-yeon: extreme elitism, selfishness, and arrogance