Storm Dragons are the masters of the skies. They are excellent fliers and land only to rest and eat. In addition, they have full control of the weather. They are very hot-tempered and easily angered. They will attack any human that bothers them, conjuring strong winds and dangerous lightning.

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.

Zaraki often had his surrogate mother, Kusajishi, rustling her wings in admonition as he poked his nest-mate, Abarai, into a mock spar. He often gets carried away, though Sonea, another of his nest-mates, will soon arrive to stop him with magic. <br/>He may seem uncaring of his family, but a late raider would easily testify that all gloves are off when you attack what he considers 'his'.