Stone Dragons have a tough outer covering made of a stone-like material. They eat rocks, using the minerals they contain for nourishment and to keep up their stone outer shell. They rarely move, and are the heaviest of all types of dragons. Although they have wings, indicating flight ability, no one has ever seen a stone dragon flying.

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.

Betty had a bit of a wild life before she met her lifemate Barney. Her first offspring had been given up for adoption before the two even met. Betty's personality carried a lot of sharp edges from previous destructive relationships.  Beneath Betty's stony disposition she is a passionate being.  She was looking for someone who she could be herself with and let the chips fall where they may. That is when she met Barney.