Nebula Dragons are nocturnal creatures. With the best eyesight to be found, they are often seen staring into space. Each dragon tends to observe a particular nebula and will eventually change their colors and patterns to match it. As the nebula changes over time, the dragon changes with it. The more intricate the design of the nebula, the better chance an individual has of attracting a mate. It is said that the markings on no two Nebula Dragons will be exactly the same.

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.

Galaxy Wildfire has the horrors of a reckless wildfire ripping through her beloved home still imprinted in her memory. She was only a small hatchling at the time when she sneaked out of her owner's cave and vowed to journey to the place where she was stolen as an egg to meet her family. When she arrived at the desert that she came from, she was greeted by only the heat that rolled off the merciless flames, and the cries for help sounding within the flickering red and orange wall. She still fidgets in her dreams when her nightmares replay the moment, the screams echoing in her head. Only recently, while gazing at her red nebula, she looked back at the flames in her head and their reining terror, and discovered the elegance they posses. Her wings looked so similar to the thing that she had feared for much of her life that she came to admire it to the point where she took red berries and spread them across her cavern walls, replicating the beauty of her passion.