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.

Despite being granted lordship, Ledek denies a seat at his clan's High Council. He dislikes being involved in 'common' affairs and instead seeks his own entirely independent lifestyle, which is a mystery to even his closest allies.

He lives somewhere in the depths of jungle-smothered mountains, though his exact whereabouts are almost impossible to find, as he casts many temporal illusions to remain hidden from unwanted guests. Few have sought him out wishing him to look through time and unveil mysteries of events long ago, but most understand that he is a solitary creature who does not offer knowledge easily.

His nobility is somewhat of a controversy in the Clan, as lower-ranked dragons don't like how Ledek is given lordship simply for his species and power rather than being an effective High Councilor.