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.

Iceserk is a very calm dragon for her breed, not necessarily as ruthless as one would expect. Although she is calm she's severely dangerous toward outsiders of Mekosuki's cave and has a rather interesting habit of freezing a line outside the boarders of the cave in warning. If a human set foot within this boarder she'll normally jump down in front of them and raise upon her front legs stomping wildly. She doesn't kill humans though because that may lead to more attention to her owners cave, although she does leave them with a chill.