Waterhorse Dragons received their name due to their horse-like physique and endearing behavior. They are capable of surviving out of water, and when on land their skin secretes a gelatinous goo to retain moisture. However, their large paddle feet are better suited for swimming, and waterhorse dragons tend to move very awkwardly when on land. Waterhorses are very friendly dragons and enjoy playing with humans.

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.

Vumuges (in ancient draconic, his name means "below all") discovered a route from Lake Hydrani to the ocean.  Of course, everyone knows about the river that flows out of the lake, but that is rather shallow, and impassable if you approach from the ocean.  Vumuges explored the never-ending-tunnel, and found that a side passage led to deep estuary, where the waters of the ocean and the lake mixed.  Because of this, Vumuges is able to meet with his mate, Mugnoch, who is a deep sea dragon.

Being wingless, Vumuges is pro-mint in the war.  He is not much of a fighter, but has decided to at least contribute what he can.