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.

As a friendly and cheerful dragoness, many of the others in the cave find it odd that Robinflower's closest friend is the brooding and somewhat mysterious Black dragoness Batslash. The two of them have had many adventures together and have met all sorts of interesting characters, like an insanely persistent Misfit pygmy who always escapes their traps, a surprisingly dapper Blacktip, a Dark Myst dragoness who is sometimes an ally but always a thief, and many more. Though it wasn't their intention, the pair are seen as heroes to some of the cave's denizens, particularly the hatchlings, who regale one another with tales of the duo's exploits. Since she's relatively smaller, Robinflower isn't much of a fighter, but she assists Batslash to the best of her ability when the need arises. Much to Batslash's chagrin, Robinflower insists on punctuating their fights with nonsensical sound effects such as "POW!" and "BIFF!".