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.

A young Nebula dragoness with a sharp mind, she works behind-the-scenes at S.W.O.R.D. studying and experimenting with the odd things that the field agents bring her, particularly unusual biological, chemical, or magical specimens. Her partner in crime is a fellow Nebula who loves to study how things work and he designs things for the agents to use in their adventures. After the betrayal by a certain Falconiform, she got a taste of the field while working undercover in Kraken for a time, and luckily got out before her true identity was discovered. Later, while studying a mysterious monolith the team had encountered she was transported to an unknown realm and managed to survive the hostile environment for months before finding for a way home. As it turns out, her best friend was the only one who hadn't given up looking for her. Nowadays they're even closer than ever, and especially love watching the sunrise together, often hoping their owner will explain to them what 'oh-tee-pea' means.