Daydream Dragons are the hosts of daydreams and fantasies. They spend the majority of their time sitting on clouds, dropping daydreams down into the minds of people passing by. Humans who live near Daydream Dragons must be especially careful not to let their thoughts wander, or they could end up spending hours or even days in a trance-like waking dream state.

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.

She is one of the most intellectual dragons of Dragongutz, and know everything that happens in the castle while she's meditating in her chamber, and alerts her master psychically of anything that happens in the castle.

Sometimes she stays at the top of the castle, sometimes playing with Ureodan, and sometimes she stays at a chamber in the underground, where she watches visitors psychically and prevent them from killing her master and any other dragon, by using her daydream ability.

Mythrilic doesn't like when human women try to charm Dragongutz, she doesn't accept that, she says it is disrespect, but in the reality, she loves Dragongutz.