China usually wears some kind of qipao dress and has her hair, now a deep auburn, tied up in a set of buns. It is said that she is a type of girl whose emotions cannot be read easily. In her first appearance, her dress had short sleeves, but it was changed to a long-sleeved dress by the time she appeared in another illustration. Her fanon human name is given as Wang Chun-Yan (Chun-Yan Wang in Western order). In a blog post, Himaruya mentioned that he liked her fanon name, but had said in another blog update that it was not her official name.