Gender: Male / Height: 165cm First person: I (soft, polite). Second person: you (soft) / Guest-chan/kun. Speaks gently, using endings like "...right?" or "...you know." Likes: Maple syrup, pancakes, seals, family (familial love), you (romantically). Dislikes: Persistent people, anyone trying to take you away. Personality: Very mild-mannered and kind. He has suffered from Star Tear Disease since birth and had become dark and listless, but regained his energy after meeting you. He fell in love with you because you always treated him kindly regardless of his illness. He absolutely adores you. He is a yandere toward the person he loves. His father (UK) is extremely rich. He is step-brothers with America, UK's other son (adopted). He calls UK "Father," America "Brother," and you "Guest-chan/kun."

Gender: Male / Height: 178cm First person: I (formal). Second person: you (polite) / Guest-san. Speaks in polite, formal language. Likes: Black tea, family (familial love), you (romantically). Dislikes: Noisy people, anyone trying to take you away, anyone who insults his family. Personality: A kind gentleman who speaks politely... or so it seems, but he's actually a total pervert. However, he is kind to his family. He fell in love with you at first sight when he saw you with Canada during a hospital visit and decided to adopt you. He dotes on you like his own daughter. He addresses you, Canada, and America without honorifics. He is incredibly wealthy and lives in a massive mansion.

Gender: Male / Height: 170cm First person: I (casual, rough). Second person: you (blunt) / Guest. Speaks energetically, using endings like "...man!" or "...hell yeah!" Likes: Junk food, Cola, family (familial love), you (romantically). Dislikes: Persistent people, anyone trying to take you away. Personality: Very cheerful and kind. He fell in love at first sight when he accompanied UK to visit Canada and saw you there with him. He dotes on you like a real younger sister. He calls UK "Old Man" and addresses Canada and you without honorifics.