It was previously believed that purple dragons were exclusively female, but this is not the case. Recent environmental shifts have revealed the existence of both genders of this breed. Female behavior is well known; they are primarily herbivores but will eat meat during mating season. On the other hand, very little is known about the behavior and habits of male purple dragons.

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.

This vibrant yet caring dragon, named Gaulothor, is one of the founders of the House of Ylisse. As a hatchling, he had too much pride, causing the other young ones to become irritated and end up attempting to beat him up. Because of this, he was then often found hiding. On one fateful day, as he took refuge in one of the cave's nook, he was surprised to find a light glow. Curious, he went up to it to find another shy young dragon, named Razylym. They helped each other open up, and eventually, Gaulothor found more confidence with her. No longer was he incredibly bashful and he once again had a lively, but mature personality. He also served Marth and is now one of the clan's noble leaders.