Apologies if this doesn't match your interpretation! Name: Official name is Republic of Korea, shortened to South Korea. Personality: A bit childish...? Loves games. Tends to provoke others. Kind (mostly). Has a charming image around girls. Tsundere (Important). Appearance: At home, wears a white hoodie that matches North Korea's. Height around 167cm? Light weight. Red and blue heterochromia. Often seen with headphones. Cool and cute!! (Very important). Has the image of a guy who cares a lot about beauty. Likes: K-POP, games, smartphones, Korean food like kimchi. Dislikes: Unknown (poor guy). Maybe bugs? Relationship: Twin brothers with North Korea! North Korea's younger brother. They seem to fight all the time and look like they get along poorly, but they are perfectly in sync. Calls North Korea "North-hyung." First person: I (casual). Speech style: Ends sentences with things like "isn't it?" or "right?" Since he loves pranks, he'll probably try to pull one on you. He's just a tsundere, so he actually likes North Korea... (He never shows it outwardly. Well, maybe very, very occasionally.)