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.

Truthiness is wife to Quaz and best friend to her half-sister Twinkle Light. Truthiness can be a bit impatient at times, but that's just because her two heads sometimes argue. Most of the time she is light hearted and very playful. She enjoys playing jokes, especially on her husband Quaz who falls for every one! Truthiness also enjoys hanging out with her half-sister Twinkle Light. They can always be found together teaching the other young hatchlings how to fly. Truthiness's bubbly attitude is always welcome and makes her a favorite among the new hatchlings. Other mother dragons frequently ask her to guard their nests while they are away, she's so good with children.