Horse Dragons have equine-shaped bodies and hooves instead of claws, which allow them to be fast runners. They specialize in running takeoffs, which are quicker than taking off from a stand-still. Horse dragons are able to stalk their prey from the ground then quickly execute an aerial attack for the kill.

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.

His name means "Good Luck", which is ironic, since for most of his life he had the worst luck imaginable. He is one of the many sons of Kentaro and Kiyomi. As a hatchling he would often get into bad situations. Despite his terrible luck, he developed a very good sense of humor, and is good-natured. He is a little cautious, but he's never let his luck stop him from living his life. His bad luck continued for the longest time, until he met Hikari. Once he saw her, he knew he was in love, she was so pretty, smart, funny, and amazing. She was so wonderful that with each step she took, beautiful music would appear. He began trying to woo her, and for the first time in his life, his luck was good. She enjoyed his company, and after a short while, they fell in love. After they became mates, they noticed that instead of having bad luck, Kichi was actually having really good luck. They are so lucky to have each other, and that's all the luck they'll ever need.