Dorsal Dragons are so named because they have large fins along their backs that can be raised and lowered at will. They use these fins to regulate body temperature; they raise them to cool off when they become overheated. The bright colors on the fins double as a means of attracting mates.

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.

Kyuroro is a very graceful dragon, radiating alluring elegance and moving in a soft, enticing, feline-like manner. She is considered to be one of the most attractive dragons in the cave, in spite of her so-called lack of color... Her charming nature has led to many friendships.

Beyond appearances, Kyuroro is her mistress' eyes and ears: she makes use of her agility and wit to secretly explore enemy caves, infiltrate their ranks and sneak into unknown territory. Her dexterity, speed and keen senses have lead to many successful missions, helping her owner obtain vital information and foresee possible conflicts, dealing with them before they degenerate.