Dark green dragons, once they mature, appear to become an entirely different species. However, this isn’t true. Rather, they burrow underground and get nutrients from their vines. These vines are sometimes referred to as Dragon Grass. These dragons are very violent, and will use their vines to capture, kill, and eat anything that moves, as well as nearby plants. Luckily, their range is limited and they cannot use magic. Dark green dragons tend to be easy to spot since they usually kill all plants around them and thus are usually surrounded by a large clearing.

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.

Grave Excavator was born with a friendly and gentle personality that was uncharacteristic of his violent breed, but from the day he was born he was repeatedly abandoned and abused. Eventually he could no longer stand the way he was being treated and the beast inside of him was released. He became extremely violent and bitter. No one could come within a few hundred yards of him if they wished to live. Unlike the other dragons in the cave, Cavern Depths did not name him. He gave himself the name the day he first killed a creature, an unlucky human that came to close to him. The name means he is both the death of those that bother him and the death of himself. He considered himself dead and a lost cause the first day he killed a creature.