Because of their dual personalities, Duotone Dragons are extremely nervous and indecisive. When confronted, it is often the case that one head wants to fight while the other wants to run, resulting in the dragon trying to go in two directions at once. They are omnivorous, choosing to eat both vegetation and meat—although perhaps this is just another outcome of their indecisiveness.

Both heads can control the body, with each head having only marginal control on the opposing side of the body; this works when both halves want the same thing, but does not work as well when there is a disagreement. Despite this, Duotone Dragons can fly quite well, but can crash through the trees if one head becomes distracted.

Duotone Dragons can fight, using their large claws and heavy face plates to rend and bash their opponents.

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.

Eljac and Sekira are very separate individuals—even more so than most two headed dragons.  Growing up, Sekira, the purple half of the dragon, acted very feminine, while Eljac, the red half, acted masculine.  As a young hatchling, no one could truly tell which gender they would be, although its mother and father secretly hoped for a female.  Unfortunately for them and much to Sekira's dismay, once they began to mature their male gender was made obvious.  To this day Sekira still behaves effeminately, but copes with having a male body.

Both halves are very protective of little Kotak. Sekira enjoys nuzzling him similarly to how a mother would, while Eljac spends a good amount of time trying to teach him new ways of fighting and play-fighting with him.  Should Kotak be threatened, the dragons would most likely fight to the death protecting him.