Sapo Dragons are a playful aquatic breed of dragon with soft, slippery scales. They are known for the beautiful, vibrant colors of their fins, which grow more vivid as they age, and for the bubbles they create. A Sapo may make bubbles to decorate their underwater nests, mark their territory, greet another dragon, or simply because they feel like it. Their delicate skin and thin scales are prone to external parasites, and so Sapo dragons are also fastidious groomers who will spend a considerable amount of time cleaning themselves, even using their bubbles to help blast away any unwanted debris.

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.

River is an especially playful Sapo, loving nothing more than to race through the intricate underground river system of his home. His name comes from the odd clicking sounds he constantly makes when he's excited. It's unknown whether these stem from a sort of genetic symptom or if he just makes them for fun. Can never really get a straight answer on that one. In any case, River is exceptionally friendly and active. He loves water and will never stop swimming around. If he makes friends with a land-dwelling dragon, he'll try to drag them into the water against their will. Kind of terrifying when you realize just how strong he is from constantly swimming. Seriously, River has some surprising muscle on him. As cute as he is, this habit of nearly drowning others has made River a dragon to avoid around the community. Upsetting considering has no idea what he's doing to scare everyone away. So, he takes every opportunity he can get to make new friends...