Originating from a single species that thrived in ancient times, Xenowyrms have become an incredibly diverse breed whose appearances vary depending on their habitats. Each Xenowyrm subspecies is heavily reliant on the power of different types of mana, making them powerful magic users. Chronos are often considered to be the most elusive of all Xenowyrm subspecies: they live in the darkest and densest forests, far from civilization. They are masters of time magic, allowing them to manipulate the flow of time at will. It is said that Chrono lairs are protected by a field of magic that makes the minutes tick by at a slow pace for any unwanted visitors.

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.

Chrono is a peaceful and kind Xenowyrm. He doesn't use his time power much, only to go back to the good times. At night, he practices his courting dance. So when night falls, everyone comes out to watch Chrono swoop and spin across the sky. The most beautiful part of it is that his mana orbs glow brilliantly, lighting up the sky with a blue aura. His favorite spot to relax is an abandoned wild Ice dragon cavern, which he adores because of the sparking streams and icicles deep inside. He's the only one who knows about the cavern, but he is planning on taking his future wife there.