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.

Syra has always been a fighter from the moment he hatched until the time he became an adult. Constantly seeking trouble with other dragons, their nickname "Chaos Incarnate" was merely given because of how much chaos and mischief he would spread when mixed with other species. Having been abandoned by both mother and father, he learned how to hunt even at the youngest stage, continually seeking bigger prey whenever he grew stronger. Now the dragon is a complete adult, still seeking trouble and spreading mischief wherever it goes.