Tetra Dragons are often found in large groups. They are very social both with their own species and with others. Tetra Dragons are very active and change locations quite frequently. Males defend small parts of territory within the groups but major conflicts rarely occur. Tetra Dragons prefer territory with lots of natural hiding places and can be skittish.

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.

While Creol is not the leader of his Clan's main group of Tetras, he is by far the eldest of them and so he is often looked up to by the others. As such, he is also seen as the Baron who represents his group to the Clan leaders.

He likes to act stern and serious, then suddenly become very friendly and playfully tease others for believing his tough-guy act. He doesn't do so rudely but is a creature of good spirits and many enjoy his company. However, when it comes to dragons of other species- especially larger ones- he can be much more skittish but will usually force himself to be brave as he knows his fellow Tetras look up to him for it. Just about the only thing that can make him mad is if someone rudely trespasses in his territory; even then, he's usually patient about it.