Tri-Horn Wyverns are a mountainous species, living in high altitude areas among rocks and snow. The rough and rugged climate has bred a tough and hardened species, prepared to do battle with both the elements and other creatures. Their most distinctive feature is the three-horned crest mounted upon their head, for which they were named; these toughened spikes are powerful weapons, used to battle against predators, prey and fellow Tri-Horn Wyverns. Both males and females of this species fight for territory and resources, and wear scars with pride. However, Tri-Horn wyverns have a soft side beneath their many spikes. They work in loyal packs, of which they are deeply protective; if one can gain their trust, Tri-Horn wyverns can be powerful allies through the mountains.

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.

Chemical Wings is the dominant female of a great pack of Trihorn Wyverns, all of which bare the name 'Chemical'. The pack started when Chemical Wings came to her owner's herd as the first Tri-horn Wyvern of the group. As she grew up, she found she had a great interest in chemicals; their burning, acidic traits, even the word chemical itself, which she thinks is also simply fun to say. Acidic chemicals fit her in many ways--both may seem harmless but can really burn and kill: the neon colors of bright green acids fits her vibrant personality, and both are vicious enemies to the innocent. And so, she adopted the words as her pack's title, hoping it to strike fear into enemies by reminding them of burning acids when on the battlefield with a Trihorn Wyvern.