Frilled Dragons are smaller than most other breeds, but when threatened, they stretch out their wings and frills to appear larger. They generally do not like to fight and prefer hiding to confrontation. Frilled dragons live in small groups and often band together to scare off potential threats. Males also use their frills as a way to attract mates, with those displaying the “best” frills being more likely to breed.

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.

Leona was an abandoned egg that was doomed to die, until his current owner, Kallisto, adopted him. His name sounds feminine because when Kalli went to write his name she accidentally wrote an "a" at the end of his original intended name, Leon. Because of this unfortunate mistake he's often made fun of by most of the other frilled dragons. Then again they ARE called 'frilled' dragons, thus they're not so masculine themselves, supposedly. It seems he is not the 'ladies man type', because he has not yet successful in 'attracting' x-Kallisto-x, the beautiful red dragon. Then again it could just be his feminine name that turns her off.