Nights is a first-class Nightmaren, capable of free flight and amazing acrobatics. He was one of the few Nightmaren who did not bow to Wizeman, and allow himself to be enslaved. He did not want to frighten the dreamers who entered Nightopia. Because of this, Wizeman confined him to the Ideya Palace. Only certain dreamers, the ones who posessed the rare Red Ideya (bravery), could set him free.