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.

HappyStone is a religious Stone Dragon. The religious leader of her cave is AlbinoPriestess, HappyStone spends most of her time with her. The mentally talk about Good versus Evil, about the After Life, and about the nature of their Goddess. The dragons of HappyStone's cave all worship a Dragon Goddess who is three goddesses in one:  the queen, the mother, and the elder. She created all life, which hatched from Her holy Egg. HappyStone is very devout, and she spends most of her day praying and meditating.