Delphinium Bonnevali (Nekomata)

Delphinium was born a human named Rudolph. When he was 6 both his parents died under mysterious circumstances and he was forced to go to live with his aunt and uncle. After a month or two he broke out and ran away, hiding and living on the streets for a few more months. Before overhearing the rumor of a nekomata who had stole a human infant, and a knight who was trying to reason with her. Acting on this rumor, he sought out the nekomata and offered himself in exchange for the baby (not that he was that worried about the baby, he just wanted to become a nekomata and have a safe place to eat and stuff and not have to hide from people anymore.) And so he was adopted by Bonnevali and became a nekomata himself.