Black Dragons are warriors. They are strong and capable in battles of force, but also ample magic users, capable of devastating opponents with their spells. Their bright eyes give them excellent night vision, which is why they generally hunt during the night.

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.

Being second in command after Dark Storm she has a say in everything that Dark Storm has a say in. Unlike dark Storm though Tainted Jewel is a nice, pleasant dragon with a bit of a dark side hidden from everyone. Thus, her name. As second in command Tainted Jewel also is like a part time leader of the group, but only when Dark Storm predicts that a war that might involve them does Tainted Jewel step up as the leader. Thus, when Dark Storm rests she has time to think and that is how this small group wins it's wars. When Tainted Jewel sleeps she carefully plans a way to become the leader of the group, but for now she has to stay put.