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.

Welie is a really unkind dragon. It is said that this is because she was left with only two days near a dark cave, already hatched,but not able to survive by her own, before she was saved by a mysterious Person. Even after 150 Years after she hatched, the deep wounds she got after she was left behind to die, still hurt her.

Everyone specially the Dragons she attacks, hope that she will someday abandon that rage. Meanwhile she acts like a black Dragon, she is cruel and aggressive.