Nightmares and Daydreams

Nightmares; beings made of pure negative energy, told to kidnap naughty children in the night, burning down villages, and turning the children they have kidnaped into one of them. No one knew these brings actually existed and would be sweeping the lands with a goal in mind; find and destroy the power of the Daydream. Elsanna to be expected in later chapters, fluff also expected.