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.

Hypnos is a quiet dragon who likes to spend her time high up in the clouds observing the dragons below. She is known to be quite the prankster, even though that's the last thing you'd expect from this mild-mannered lady. Every so often she'll make her mate Coada dream and watch in amusement as he prances around the mountain like a drunken billy goat and makes a complete fool of himself. Also, Aster is always a favorite victim, but Hypnos mainly helps them sleep when they need to. In conclusion, this cloud-lounger is a stealthy prankster who prides herself on being the best in the business. She is also extremely protective of her children and it is good to be on good terms with her before trying to court one of her babies.