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.

Drunk on the blood of innocent villagers, FrostFire the DemonSpawn was summoned from the bowels of a fiery, demonic, cruel place, born and raised to be evil by a true demon. FrostFire hates all humans and kills all dragons she sees, yet once she fell in love with a true mate, one she truly, really loved. She was pregnant, and had an egg with this mate. One day the mate went hunting, never coming back, slaughtered by a foul beast—a human. FrostFire's egg was raised to be a demonic creature, whom she named after her lost mate; ColdFlame, the DemonSpawn.