White Dragons are pacifists and specialize in extremely strong healing magic. The only limit of this magic is that it can’t bring back the dead. They only eat plants and never kill living things.

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.

Costly takes care of the healers by making sure that the rest of the dragons of the clan "pay" for their treatments. Some say through that, she has more actual power than Pax and some say, her job is pretty much unnecessary as the clan is one big community. Nevertheless Costly has a very clear idea how much a healing spell or a potion is "worth" in food or treasure, and if she ever gets the impression her brethren get the short end of the stick, she will make sure to put some passive-aggressive pressure on the former patient until they have "paid" their dues.