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.

Kevin Rollark is a mean dragon. Unlike other dragons in his cave, Kevin is always hateful and shows no soft side. He tries to devour hatchlings that pass over him at all moments, and even almost managed to catch one. Unfortunately for him, it was the child of Shade Ark, who immediately rushed to his child's side and attacked Kevin. He still has a scar from where Shade bit him. He has a child named Daisy Thorn, though she was given to her mother's (Tulip Thorn) family because he was deemed, "unfit to be a father" by the cave's leader, Song Amethyst. Kevin vowed that he would have revenge and plans on inbreeding with his child; he's already inbred, so why not! Recently, he's married Julia Gentry, though he doesn't really care about her.