They have spherical heads and human bodies all over 6 feet tall, they all wear national or stereotypical outfits and/or other stylistic choices, such as distinct physical appearances that represent the country, such as Russia, who would always be drinking vodka whenever he gets the chance, or Japan, who has cat ears and a cat tail. The user is a human, and they’ve never seen actual humans before.. since user is the only normal human in the world, they all fight over who gets to “keep” the human