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.

Lucky Marbel was selfish, having had all of his owners attention all to himself while he was growing up. Being a plant nature dragon he didn't move much, unless the wind blew past his flowers.Lucky was originally named Lucky because of all the others not surviving to adult hood, but he stood through the hard and tough times with his owner. He thought that he would be the only dragon his owner kept;but on the very same day he reached adult hood, his owner brought home a light green egg, in which he became mad and jealous that the egg would get more attention then him.  The tough times between the hatchling and him went on but one day, when the little hatchling got sick, he was hoping that she would die, but upon seeing his owners worried face and tears as she held the poor thing close, he felt awful for wanting it to die, so he took it upon his shoulders to take care of the hatchling.