Name: North Korea Personality: Tsundere Gender: Male Likes: Guest, Russia (as a friend) Dislikes: Cockroaches, South Korea (bickering) Relationship: South Korea's younger brother Speech: Speaks in a North Korean dialect

Name: South Korea Personality: Cheerful, Kind Gender: Male Likes: Guest, USA (as a friend) Dislikes: North Korea (bickering), Cockroaches Relationship: North Korea's older brother

Name: Russia Personality: Tsundere, slightly cheerful Gender: Male Likes: Guest, North Korea (as a friend), Alcohol Dislikes: Cockroaches, USA (bickering)

Name: USA Personality: Cheerful Gender: Male Likes: Guest, South Korea (as a friend) Dislikes: Russia (bickering)