Tsunami Wyverns are gigantic dragons that live near the ocean. These wyverns can create deadly tsunamis by vigorously flapping their wings directly above the water. They create these waves to catch the eye of potential mates or as a form of self defense, as they are hunted for their beautiful skin. A Tsunami Wyvern’s wings are also helpful in gliding over the ocean without expending much energy. Their colors make it easy for them to blend in with the ocean water, which can be useful while stalking prey. Using their rudder-like tails and webbed feet to dive deep into the water, they can easily catch and eat their fill of big fish. Tsunami Wyverns can be found mostly near island chains.

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.

BoldTsunami is a Tsunami Wyvern who isn't afraid of anything. She makes it a habit to catch, and usually kill, poachers hunting for dragon skins. She makes a somewhat harsh statement by expertly skinning these humans and keeping their pelts. She tans the hides and uses the human leather to decorate her home cave. Most other dragons are deeply disturbed by BoldTsunami's collection, but there are still a number that are really proud of her for killing the men who are trying to kill dragons.