Green Dragons are also sometimes called “earth” dragons. They usually live deep within caves, and have power over the earth. They are capable of launching boulders at high speeds, and can cause earthquakes by slamming down onto the ground.

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.

She's grouchy and mean, often driving others away with her violently angry outbursts and abrasive personality.  Terra has a heart of gold, but she just has a different way of showing it.  Terra's one of the 'old-timers,' having been one of the first dragons to settle into the cave.  Terra has been seen hunting and bringing back large, dead predatorial animals for the cave to feast on, and to band together when the cave needs protection.