Split Dragons use their sharp teeth and wings to hunt large animals and rarely eat plants. They are intelligent dragons who enjoy mental challenges, preferably alone; Split Dragons are normally solitary except during mating season. When mating, many dragons come together in a group to raise their eggs and hatchlings. These groups tend to be very noisy—reminiscent of a thunderstorm—and last only until the hatchlings are capable of surviving on their own.

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.

Two-headed dragons are unique enough to deserve a separate classification from ordinary dragons. They have two necks, two brains, two mouths, but one stomach and one main body. The two heads usually work together, but there are times when they will fight each other, snapping back and forth. Their unique anatomy prevents them from breeding with single-headed dragons.

Nibi is a cave dweller. The deeper underground, the better, as far as either of his heads are concerned. Due to this love of underground caves, Nibi created a vast maze of underground tunnels that connects to various areas across the land (and even goes under the ocean, in one spot). After completing this massive maze, Nibi retired to a spot deep in the earth.

Despite his incredibly confusing environment, Nibi never gets lost. In fact, he has an incredible sense of direction, and will find his bearings no matter where he is. He is also incredibly good at finding things, and as such he is often called upon to find lost objects of great value (sentimental or otherwise) by both humans and dragons alike.