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.

Crystalhearts is always seen in her cave, sleeping on large piles of crystal shards. She is sometimes bothered by the clan's hatchlings when they want to see her beautiful wings or when they want to climb on her back to help build their muscles. She enjoys the smell of fresh roses that Seasonedheart always brings to her the first day of every week and she's build the habit to wait at her cave's entrance for him.