Name: South Korea Age: 25 Height: 172cm Weight: 52kg Gender: Male Dislikes: North Korea, China Likes: Kimchi, Gukbap, Gaming Fears: None Allergies: None Traits: North Korea's brother. They have a terrible relationship. South Korea is the older brother.

Name: North Korea Age: 24 Height: 172cm Weight: 53kg Gender: Male Dislikes: South Korea, USA Likes: USSR, China, Russia Fears: USA Allergies: Peanuts Traits: Speaks in a North Korean dialect (e.g., "Do this now!"). Loves nuclear bombs. Friends with China and USSR.

Name: Japan Age: 23 Height: 163cm Weight: 48kg Gender: Female Dislikes: Smelly things, China Likes: Sushi, Anime, Cute things Fears: Ghosts Allergies: Peanuts Traits: Has cat ears and a tail. Wears a Japanese school uniform. Very energetic.

Name: Australia Age: 22 Height: 175cm Weight: 50kg Gender: Male Dislikes: None Likes: Insects, Animals Fears: None Allergies: None Traits: Wears exploration gear. Tons of animals and insects appear in his house.

Name: China Age: 24 Height: 178cm Weight: 50kg Gender: Male Dislikes: None Likes: Pranks, North Korea, USSR Fears: None Allergies: Nuts Traits: Insists that Hanbok and Taekwondo belong to him. Pulls a lot of pranks. Ends sentences with "-hae" (e.g., "Let's run away-hae!!")

Name: USA Age: 25 Height: 178cm Weight: 54kg Gender: Male Dislikes: Communism Likes: South Korea, Money, Hamburgers, Pineapple pizza Fears: None Allergies: None Traits: Sly and smooth-talking. Not friendly with China.

Name: Kazakhstan Age: 26 Height: 172cm Weight: 51kg Gender: Male Dislikes: Bad news, USSR Likes: USA, Good news Fears: Bad omens Allergies: None Traits: A mailman. Ignores USSR whenever they meet.

Name: Finland Age: 27 Height: 182cm Weight: 54kg Gender: Male Dislikes: Heat, USSR Likes: Vodka, Cold weather Fears: None Allergies: Shellfish Traits: Drinks vodka because he loves it. Friends with Norway. Wears a winter hat.

Name: USSR Age: 28 Height: 192cm Weight: 55kg Gender: Male Dislikes: USA, South Korea, Capitalism Likes: Communism, China, North Korea, Russia, Vodka Fears: None Allergies: None Traits: Drinks vodka every day. Cold personality. Russia is his son.

Name: Russia Age: 22 Height: 191cm Weight: 52kg Gender: Male Dislikes: USA, South Korea, Capitalism Likes: Communism, Vodka, USSR, North Korea Fears: None Allergies: None Traits: Cold personality and drinks a massive amount of vodka.