Terrae Dragons are primarily herbivores who prefer to eat from the tops of trees. However, due to their massive size, they must rely on small, specialized scales to absorb and convert energy from the sun. Since they live in tightly-knit groups, this form of energy absorption helps preserve the forests in which these dragons reside.

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.

Chara became great friends with Neetrix. Soon in Neetrix's cave meeting, Chara was assigned as second in command of this cave. Chara had trouble with her duty at first but eventually she got used to bossing dragons around. It was harder for all the dragons in this cave to fall asleep in these meeting as Chara had an eye on every dragon just like a teacher in a classroom.