Ice Dragons are fierce predators who hunt using their extremely cold breath. The breath of an ice dragon can freeze its prey solid in seconds. The body of an ice dragon is so cold that icicles will form along its skin no matter the outside temperature.

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.

Oslak is a gruff but kindly ice dragon. He is rather nomadic and hates being kept in one place, always moving. For reasons unknown, he follows a raven flock that directs his travels and returns to the Dusk Divide Dragon Keep periodically. He never stays around long, claiming he's keeping the ravens waiting. Whenever he's in the Keep territory, he always visits the red Hermit in her tower, or Ryre as they call her, to try and woo her without success.