Perhaps among the most venerated of dragon breeds is the Zyumorph, a breed whose selfless heroism and strong moral compass are nearly unparalleled by other dragons. Zyumorphs have an innate urge to fend off wrongdoing, and as such, are often sought after in times of peril. Although they are independently quite capable fighters, it is said that their true might is not unlocked until all six Zyumorphs are brought together in times of great duress.

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.

Tsune guards a grove of sacred trees in the forest biome, watching over the area from a high clifftop surrounded by rough brambles and thick bushes. There is a pool of mana that lies underneath the grove, imbuing the trees' roots, and the tall trees themselves, with the element of life. Leaves from these trees are considered extremely valuable for medicinal spells and healing potions, but any parts removed from the trees will crumble to ash if not harvested properly. Anyone seeking a cure is told to step into the center of the sacred grove and plead their case to the guardian of the trees. If they are found deserving, Tsune will bring them the materials they need, vanishing soon afterward.