Geode Dragons are closely related to Stone dragons. They are covered in a hard stone-like material as well as beautiful crystal. Their wings are entirely useless for flight, but they help attract mates. The dragons with the most brilliant and colorful crystals are more likely to mate.

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.

Dymond is the first ever Geode to be born in Alexstrasza's Cave. She is quiet and shy around other dragons that are not from her family but will still be friendly towards them. Though she does feel lonely at times, her family of Stone Dragons will always comfort her, Dymond is hoping to meet another Geode Dragon and start a family.