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.

Glomero spends most of his time with Elk'in, "living" in clouds. Because of collaborating with born flier he's quite skilled, as a gray. He sends average rain more than gales, storms and thunders, because cool rain chills him after spending hours under the scorching sun. Glomero is quite lazy, so usually one can find him sleeping in a damp cave in a mountain. But even being lazier than other grays Glomero still loves traveling long distances and playing between clouds with skywings.