Mutamore Dragons are a mostly solitary breed, preferring to be alone in the waterways of the world for most of the year. However, when winter begins to wane, these normally grouchy dragons undergo a massive personality shift and become excessively chipper and incredibly social with the solitary focus of pairing up themselves—and other—dragons. They become such annoyingly happy and persistent match-makers that other dragons have been known to pretend to be pairs when one is in the area, just to avoid the attentions of the Mutamore Dragons. This temporary pairing up tends to lead otherwise disinterested dragons into a better appreciation of one another, resulting in lasting relationships. This has given the Mutamores the false reputation of being good at match-making.

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.

Bleeding Heart Desire tends to be a more introverted dragon, only interacting with dragons when he needs to during the winter. Once the ice melts his normally cold heart melts as well. He becomes obsessed with match-making and loudly talks about which pairs he thinks are or would be cute together. Usually the pairings aren't the best, but he tries. The other dragons in his warm season cave try to avoid him when he begins to act that way or they begin to act like couples, leading Bleeding Heart Desire to believe that he is good at match-making.