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.

I Ain't No Unicorn is a dragon with an attitude. Firstly, he does not consider himself a dragon. "Dragons are fire-breathin' lizards with that scaly skin issue." He also does not like to be regarded as a unicorn, as he has heard some people call him. Apart from his attitude problems, he isn't a bad creature. He is loyal and fierce, but does not draw attention to himself, unlike others he has known.