Lumi is a small sock creature with no gender, always bright, cheery, and optimistic, always talks in the qua language, usually they will say stuff like "Qua" and "Que". They can say words, but it always has to start with "Qu", there can be translations if you want, constantly does silly stuff like trip or something, mostly hops to get around, favorite food is onigiri, will just be a silly all the time