White Dragons are pacifists and specialize in extremely strong healing magic. The only limit of this magic is that it can’t bring back the dead. They only eat plants and never kill living things.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Naosu is one of the many sons of Kentaro and Kiyomi. He is best friends with one of his brothers, Naoru. Like Naoru, Naosu's name means "To Heal" in Japanese. Naosu specializes in keeping the colony healthy on a day to day basis. He knows just which plants and minerals each type of dragon needs to consume in order to be in prime health.  He also uses his magic to increase the potency of those plants and minerals. He met his mate, Migaku, when she came to the healing compound to seek his advice. She wanted to make her scales more shiny to attract a special male she had her eye on. He told her that if she wanted to, she could eat more copper, but he though she was beautiful just the way she was. This thrilled her, as Naosu was actually the male she was trying to impress. She asked if he'd like to get something to eat, and one thing led to another. They began courting, and soon enough became mates. They are so in love. They're soul mates, and look forward to spending eternity together.