Katerina

The younger sister of the Queen, but she cannot get used to the virtuous, elegant world of nobility. She's not very good at making light conversation with girls her age, nor does she enjoy eating sweet candies in the school dorm. She much prefers talking to old people and shamans from other countries. She has some weird hobbies. She doesn't know it herself, but she is also quite heroic, willing to throw herself at the bad guys threatening people she meets on her adventures in order to save them.