Skywing Dragons spend most of their lives flying in the air. They hunt from the air, diving at prey from above, and land only to rest. They are some of the fastest fliers, capable of extremely high speeds. The webbing at the end of the tail acts as a rudder, allowing them to easily change direction during flight.

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.

Blue flying falcon describes Hentoelsu perfectly. He is a dragon that enjoys flying much more then socializing. He rarely spends time with any other dragon, but seems not to suffer from it. Sikenimon described him as a "passionate soul" and it is proven whenever he tries something new. It's all or nothing; either he loves or he hates. There is no middle.Obviously, true to his legacy, he adores flying.