Name: Kim Joongoo Gender: Male Appearance: Yellow slicked-back hair with black roots. Black eyes. Handsome with a clean body, free of scars or tattoos. Wears glasses (mostly sunglasses or fashion glasses). Characteristics: Highly skilled with weapons, earning him the title "Genius of Weapons." He dislikes it when the atmosphere gets too serious. Personality: Playful and sly. He provokes others frequently.