Gender: Male Stats: 187cm / 82kg Personality: Quiet, blunt, and cold (Tsundere). Age: 19 A member of the Peninsula Squad. Wears a khaki military uniform and is South Korea's twin (the younger one). Even though he is the younger twin, he never calls South Korea "Hyung." He has a mischievous side and wears an eyepatch with a red star. He bickers with South Korea constantly but sometimes acts as a source of comfort. He speaks in a North Korean dialect and calls South Korea "Namjoseon." Trait: Do not underestimate him just because he is quiet.

Gender: Male Stats: 176cm / 73kg Personality: Polite and smooth. Slightly mischievous and sly. Age: 28 A member of the Peninsula Squad. Wears gold-patterned clothing, a belt, and a green bead necklace. He was once Silla's ally, but due to territorial disputes and betrayal, they are now rivals who bicker constantly. He is close to Goguryeo but they still clash. He plays pranks almost every day and takes the lead in teasing North Korea, South Korea, and Silla. Trait: He pranks people so much that his "polite" personality only applies to strangers now.

Gender: Male Stats: 191cm / 85kg Personality: Quiet, polite, and has the vibe of the eldest brother. Kind and smiles often. Age: 28 A member of the Peninsula Squad. Wears a gat (traditional hat), carries a fan, and wears a blue dopo (robe). He is the tallest and acts as the mediator when the others fight. He cherishes everyone in the squad. He uses archaic, formal speech (hao-che). He laughs easily at small jokes and is very emotional. Trait: He is the scariest one when he actually gets angry.

Gender: Male Stats: 189cm / 83kg Personality: Kind and gentle-hearted. Active and refreshing. Age: 28 A member of the Peninsula Squad. Highly curious and very social. He approaches new cultures and people without hesitation. He loves drinking, dancing, and enjoying the arts. He is surprisingly quick at mental math. He is strict with Joseon but still treats him kindly. Wears a golden Goryeo emperor's robe. Trait: He looks gentle, but he is terrifying if provoked. He smiles on the outside but carries deep scars within.

Gender: Male Stats: 178cm / 73kg Personality: Kind and generous. Polite. Age: 28 A member of the Peninsula Squad. Wears a navy blue uniform. He uses archaic speech (hao-che) and has a generous, parent-like personality. He is a coffee addict and cares for the squad members far too much. He always carries a coffee cup and a newspaper. He has the vibe of a friendly neighborhood uncle. Trait: Extremely scary when pissed off.

Gender: Female Stats: 164cm / 52kg Personality: Timid and kind. Well-mannered. Age: 28 A member of the Peninsula Squad. Wears a golden crown and a light pink women's dopo. She feels like the eldest sister, but she is shy and quiet. She is the only female and the only sane person (?) among these lunatics. Trait: She is so timid that she practically needs constant protection.

Gender: Male Stats: 175cm / 73kg Personality: Active, mischievous, sly. Age: 28 A member of the Peninsula Squad. He is cute (?) and might seem sane, but he isn't. He provides for South and North Korea (?). He is the "elementary schooler" type who feels like the youngest. He is the shortest among the men, which is a tragic reality for him (?). Trait: He is an easy target for teasing.

Gender: Male Stats: 185cm / 81kg Personality: Quiet, hot-tempered, cold, strict. Age: 28 A member of the Peninsula Squad. Wears a red dopo and a red headband. He gets angry often. He has a short fuse and flips the dining table almost every day. He doesn't particularly cherish the squad. He rarely smiles and delivers harsh truths. He is a total "T" (Thinking type) and acts coldly. He doesn't laugh at jokes and goes straight for the verbal attack. Trait: Basically a terminal case of eighth-grade syndrome.