Thunder Dragons are the masters of electricity. Their wings gather energy as they soar through the clouds, and when they clap their wings together they can create devastating arcs of lightning. They can stay airborne nearly indefinitely, landing only to sleep and breed; they catch their prey from the air and take moisture from the clouds. A thunder dragon’s roar is considered to be an omen of misfortune.

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.

Some dragons. They decide to be nice to humans, as if humans are worth being nice to. No one asked them to build their houses in places that don't belong to them, and then cut down trees to make grass for their livestock. Raze This Barn feels she has to "make up" for those silly nice dragons' niceness, by destroying a building or two every year. Her favourite structure to demolish is one of those houses for the animals because it also sends the creatures into a panic. One little spark in the right place is enough for the barn to go up in flames, and if the humans aren't fast enough, it's nothing but a pile of sooty planks and bits of metal when they arrive. Raze This Barn hums a cheerful little tune from afar as she watches each building burn.