Falconiform Wyverns are normally shy creatures. However, when approached, they often feel threatened, and the flames along their bodies leap higher. Females tend to be smaller than males, though Falconiform Wyverns are typically rather large overall. They use their size to their advantage by hunting smaller dragons. The Falconiform’s graceful, swooping dives are said to resemble birds of prey. Falconiforms are largely solitary dragons that only meet in order 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.

Time Fly seems to always know the time, and he is knowledgeable of every time notation and convention in Galsreim and beyond. This ability he puts to good use: he swiftly and quietly approaches someone and whispers the time into their head, whether they were wondering or not. Usually, this scares the begonners out of the target—the more dramatic the reaction, the more amused Time Fly looks. He seems to do the time-whispering-thing for fun, though a handful of dragons theorize that he's cursed or obeying a greater power or something. Most of his "frequent victims" aren't worried about him eating them: he doesn't toy with prey, since not only is that not very nice, it might allow it to escape or fight back.