Royal Crimson Dragons are so named due to their massive size and confident, regal bearing. Most of the time they are laid back, ignoring non-prey creatures smaller than themselves, although they will occasionally take fresh kills from other dragons as a reminder of their place in the social order. Although there are few other dragons large enough to pose a threat to Royal Crimsons, they have little tolerance for potential rivals and will fiercely defend their territory from such intruders.

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.

Zhouzan is a young, stubborn dragon. He is a member of the Crimson Royal Dragon Tribe, and proud of it. Despite his pride in his own tribe, he holds no disdain for any of the other Tribes. He is very determined to do whatever it is he sets out to do. He never backs down from a challenge that he has set for himself. This makes him quite a likable young dragon, though sometimes he forgets to listen to the opinions of others. Zhouzan is also a member of the Search and Rescue Division.