Daydream

Kiana Carlsson, also known as Daydream, is one of the two starring characters in "Nightmare and Daydream", a 2004 adventure/platformer game developed by Vicarious Visions and published by Natsume Inc, a now defunct American video game publisher. In the game, Daydream is a mailman who wants to be a culture journalist at the Norwegian newspaper "Norsk Baldur" (which means "Norwegian pictures" in Norwegian). She and her sister Elvira, also known as Nightmare, lived in the fictional town of Wintersville, which is based on the Norwegian city of Trondheim. Nightmare is a dark princess and she and Daydream are the daughters of the owners of the fictional Tivoli Castle. Players can switch between Daydream and Nightmare in levels, you can see Nightmare flying with her bat wings, and Daydream stomping on the snowy ground to go deeper.