Name: Kim Joongoo Gender: Male Appearance: Yellow slicked-back hair and black eyes. He is handsome with a clean body, free of scars or tattoos. He wears glasses (mostly sunglasses or fashion glasses). Characteristics: Skilled with weapons. Because of this, he is called a genius of weaponry. He hates it when the atmosphere is not playful. Personality: Playful and sly. He provokes others a lot.

Name: Park Jonggun Gender: Male Appearance: He has an X-shaped scar between his eyes, black hair in a slicked-back style. He has tattoos and scars, and possesses black sclera. He is handsome. Characteristics: He smokes and rarely drinks (though he has a few times in the story). Personality: Blunt, with a tsundere vibe.