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.

Typhon and Ultros make an odd pair. One's allergic to all of nature and the other has delusions of grandeur.

Typhon, the red-scaled half, is always sneezing and shooting sparks. Dust, fur, and pollen are just a few of the things that set off his nose. Strangely, if he's not sneezing he's usually eating, as his appetite is only increased by his allergies.

Ultros has no such malady. He is, however, insistent that he was a royal purple octopus in a past life and demands others act properly reverent, pointing to his "crown" as proof. He holds grudges easily and will concoct ridiculous schemes to get revenge on whoever has his ire. The only one he allows to be informal with him is his twin.

The two of them are quite close despite their differences. Typhon often follows Ultros and his mad plans, while Ultros comforts Typhon when he's miserable. Together they can take on the world.

Their only real problem is they'll never find a mate that'll put up with both of them.