Royal Blue dragons are a nocturnal breed who prefer to live high in the mountains near slow-moving water that reflects the night sky. Although quite capable of defending themselves, they are peaceful by nature and will avoid a fight whenever possible.

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.

Mercurial is very inconsistent and moody, and he has a hard time staying focused with any one thing. He is also very, very loving and affectionate and easily falls for a new dragon or dragoness. Sadly, though, it doesn't matter if he has a mate at the time or not. He can't help but fall wing over claws for a new pretty face every couple of decades, which doesn't mean that he stopped loving his old flame. Most dragons don't take too kindly to his infidelity and frivolous ways and he has been in a couple of bad fights because of his behaviour. Mercurial just sighs and remembers the old warning his mother used to give him that "too much love WILL kill you".