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 is a male Nebula dragon.  He sleeps in a cave with a narrow opening in the day, and squeezes out at night.  His wings glow in the darkness.  Often, he flies up to the tallest mountain and spreads his wings out as far as he can, trying to attract a mate, but the other Nebulas ignore him. They don't like him because he has an owner.  His owner meets him every night to ride, and each night, Galaxy tries to reach a star. But he can never fly high enough. He hopes that maybe the other dragons will like him if someday he can reach his goal.