Hellfire Wyverns are so named for their foul tempers and fiery visages. Their social structure places all females above all males, due to superior physical characteristics and violent dispositions. Forced subservience of the males causes them to become vicious, petty, antisocial, and passive-aggressive compared to the aggressive and social females. However, orphaned hatchlings raised by foster parents of another species can develop surprisingly even tempers and mellow dispositions, proving that their defining unpleasant nature is, in fact, a learned behavior.

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.

Mist gem is a very mellow Hellfire Wyvern. Her parents abandoned her after a wondering human came across her egg and picked it up. After her mother and father abandoned her, she was found by a pair of White dragons. They felt pity for the little egg and took it in raising her as their own. Mist was taught the ways of the white dragons. She's very kind and loves helping all of the other dragons that wander by, or she finds wounded in the woods during her long walks, But one thing for sure not to do is make her mad then her heritage comes into play.