Pillow Dragons are covered in enormous amounts of fur affectionately referred to as fluff. Despite their deceivingly large size, they can still fly even with such tiny wings because their bodies are remarkably light. Pillow Dragons have a habit of sleeping for up to eighteen hours a day, waking only in short bursts. During their few waking hours, they take the time to hunt for prey. Once a pillow dragon becomes an adult, its fur grows very slowly. Pillow dragon fur is used to make very expensive and valuable cloth known as “dragon cashmere.”

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.

Celina is an even-tempered Pillow dragon with a love for sleeping that surpasses most Pillows. She can sleep twenty-three of twenty-four hours if she felt like it, but will usually only sleep about nineteen to twenty. Celina tries to stay awake when in the presence of her tamer, as she loved to gently nuzzle her and envelop her in her soft, warm fur. Celina will never turn down a belly rub, either, and can be placed into a trance in this way, which makes it easier for her tamer to address any medical concerns without the dragon getting too fidgety.