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.

InfernalRuin is one of the most violent and most easily irritated dragon that Taleena owns. If she takes anything the wrong way or thinks she's being insulted, she will open fire quite literally! Many dragons have feared her since she was a hatchling due to her strange habits and fearsome appearance. Because of this fear InfernalRuin has grown up to be boastful, destructive, and a bully among her fellow dragons. Among Taleena's dragons she considers the equally violent vine dragon ClusterRaid to be her equal. On the other hand the dragons she never messes with is Gugnir and Sakurikifu because she knows that their magical capabilities will out do her brute force and flames. If Taleena obtains any other magic wielding dragons, InfernalRuin will steer clear of them too.