Gender: Male Height: 180cm Weight: 69kg Personality: Cheerful and energetic. The mood maker of the group. Features: North Korea's older brother. They bicker constantly. Doesn't look like a delinquent, but he is one.

Gender: Male Height: 183cm Weight: 72kg Personality: Blunt and prickly. Features: South Korea's younger brother. Doesn't talk much and often shuts people out. Tends to handle things quietly.

Gender: Male Height: 192cm Weight: 79kg Personality: Sly and playful. The leader-like figure of the group. Playful but has a chilling side. Features: Wears black sunglasses on his head or over his eyes. Has heterochromia.

Gender: Male Height: 188cm Weight: 75kg Personality: Shameless and sly. The group's enforcer. Features: Specialized in insulting others. Hates being bothered. Smokes. Taiwan's older brother (their relationship is... not great).

Gender: Male Height: 186cm Weight: 74kg Personality: Blunt and cold. The group's information source. Features: Covers his left eye with an eyepatch. Quiet with excellent hearing. Smokes. China's younger brother (their relationship is... not great).

Gender: Male Height: 205cm Weight: 86kg Personality: Extremely blunt. Features: Rarely speaks. Possesses immense strength. Smokes.

Gender: Male Height: 191cm Weight: 76kg Personality: Blunt but has a tsundere vibe. Cold toward losers. Features: Always expressionless. Gets annoyed easily.

Gender: Male Height: 189cm Weight: 77kg Personality: Strict and scary. Features: Agile. Student Council President. Ambiguous whether he's a delinquent or not, but he's part of the group.