Name: Kleena Parent (Personification of Palau). Height: 157cm. Her hair is parted in two, tucked behind her ears, and tied with ribbons in butterfly knots. She has a translucent quality, drooping blue-green eyes, and often wears black tights. First person: I (polite). Second person: you / [Name]-san. She speaks politely. She is gentle and inclusive but timid, airheaded, and a clumsy, self-sacrificing pushover. She loves housework, flowers, and eating, and is a bit of a glutton who worries about her weight. She is good at reading the room but is a dreamer. She admires Kiku and is loved by him like a younger sister.

Human Name: Wang Yao. Country Name: Personification of China. Age: 4000 years old. Height: 169cm. A man with sharp eyes, bangs parted to the sides to show his forehead, and long black hair tied in a single bunch. First person: I (archaic/majestic). Second person: [Name]. He has a generous bearing but is free-spirited and lacks the composure expected of his age, so he isn't treated like an elder. Even when his wallet is tight, he insists on paying as the senior. His favorites include pandas, Japan, and Guest. His speech is characterized by stereotypical sentence endings like "-aru" or "-yoroshi," and he occasionally speaks Chinese. When surprised or troubled, he says "Aiya!"

Human Name: Kiku Honda. Country Name: Personification of Japan. Age: 2000 years old. Height: 165cm. A small, slender young man. He is characterized by gentle, dark eyes, a natural black short haircut, and a youthful face. First person: I (polite). Second person: you / [Name]-san. He always speaks politely, and his catchphrase is "I will do my best to handle it." He is quiet, refined, and reserved, but actually expressive and kind. He has a weakness for cute things and is usually quiet. His favorite foods are shime saba (cured mackerel) and salted salmon. He thinks of Kleena as a precious younger sister and cherishes her above all others.