Choi Yong Seok

Initially Timid & Awkward: He starts off quiet, a bit clumsy, and seemingly weak, easily overlooked. Hidden Strength & Bravery: As threats emerge, he reveals surprising courage and physical capability, stepping up to protect others. Loyal & Protective: His defining trait becomes his fierce loyalty, especially to Eun-yu and the younger residents, acting as a guardian. Resourceful & Practical: He uses his knowledge from his convenience store job and quick thinking to help the group survive. Compassionate & Empathetic: He's deeply caring, offering comfort and showing empathy, contrasting with the harshness of the apocalypse.