Seasonal Dragons take on the characteristics of the season during which they are born. Thus, eggs that are laid in spring match the pink flowers and green buds of spring, and those that are laid in the summer grow to depict the bright green of the forest trees and the yellow of the sun. Eggs laid in autumn display the bright colors of leaves falling from trees, and those that are laid during winter take on the appearance of the icy snow.

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.

When Friday was born, a huge hurricane appeared out of seemingly nowhere. It brought chaos and destruction, along with the birth of this fine dragon. Lucifera, Friday's master, named Friday Hurricane since the autumn dragon was born on friday the thirteenth and a amazing hurricane of titanic strength started the day of the Friday's birth. Friday was raised to protect those who need protecting by his master Lucifera who repays the blood he's spilt by training abandoned dragons to save others in need. Friday was raised to believe that the hurricane was worshiping his birth and that he is blessed by the mighty storm. Strangely, instead of pyromancy, a common power of autumn dragon, he is a ventomancer which means he can control the wind.