Lumina Dragons received their names from their highly reflective scales, which—at times—seem to glow. They are vain, always strutting about and preening incessantly; if one of their scales has so much as a scratch or a defect, they’ll remove it. Luckily, their scales grow back quickly, and each new growth is more beautiful than the last. These narcissistic dragons live in small groups and prefer to surround themselves with beauty. The females guard their territory and eggs while the males search for vegetation to eat.

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.

Gray Lightstorm is probably the most unusual dragon in his pack. He typically is caught goofing off or playing with the hatchlings, causing them to squeal and laugh and breathe flame, water, leaf or whatever else they might spit at him. Gray isn't just simply part of the pack, he is one of the first four dragons to ever join it. Purple Skystorm constantly is seen pointing out how well the Lumina fits into his permanent home, the beloved Storm Pack. However, he is sometimes caught showing off his supposedly "Pristine" scales, and seen adjusting them to be perfect-looking.