Diamondwing Dragons are named for the myriad tiny scales that grow on their wing membranes, lending them a faceted, lustrous appearance. These meticulous creatures will spend months ranging far and wide to collect the shiniest trinkets and gemstones to adorn their nests. Once his nest is complete, a male Diamondwing will perform an elaborate aerial dance hoping to impress potential mates with his beauty and prowess.

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.

Oku has a certain fastidiousness to his daily life that he has never quite been able to change. Every day he follows a similar routine, unless he's planned ahead for a special event that can't be avoided. Every item in his living space is carefully placed per his own personal layout. Even his treasure hoard is meticulously laid out on tiered display racks, arranged in a specific series of categories and patterns. This nitpicky behavior hasn't made him very popular as a dinner host or a party guest, but Oku continues to hope that eventually he will find a mate who is just as organized as he is. Alternatively, at least, he hopes to find someone who won't mind him tidying up their things every now and then.