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.

Celsius is a calm and cool ice dragon. His anger is cold and patient, his happiness is cool and muted. He doesn't seem to mind being named after a female Summon Spirit, finding it an honor to be named for an embodiment of his element. He isn't the brightest, but he can keep his cool much better than the others, and 5ilence and the younger dragons think he's a pretty chill character for it.