Bright-Breasted Wyverns are a breed of dragon easily recognized by their bright red markings. They are a small breed, only the size of a full-grown man. However, they have developed poisonous barbs on their feet to make up for their size. Their coloration is used to warn off potential predators of the danger, and is also used to attract mates. They are very social, and can often be seen preening in large groups.

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.

Bright Betty's full name is Brightest Belly Bethany. She was the matriarch of her clan of Bright-breasted Wyverns, as her breast was brightest, most vibrant orange, therefore determining her as most powerful. Bethany was ruling peacefully when there was a violent uprising, and her and her best advisor fled her own territory. Her advisor--Sue'ao, an equally bright Sunset Dragon--told her about a place he had a compelling thought to go to. So royal but kind Bethany arrived with Sue'ao at the Cavernae, and unwittingly brought two brothers together. She loves her new name, Bright Betty, and has a lifelong dream--to return to her territory and save her fellow Wyverns from the tyranny of the rebels.