In that thin curtain between the Shadowfell and the Fey Wilds is the Fey Dark. This is the land of the Fey Daemon – where the Shadowsworn rule the Shadowfell and the Archfey rule the Fey Wilds, the Fey Daemon are the sovereign power of the dark wilderness between the two. Not evil and certainly not good either, the potent magics that the Fey Daemons wilds is coveted by and not disimilar to the magics of the Oni and the Eladrin. There are many different types of Fey Daemons, some corporeal warriors, like the Fey Daemon of Mitrera, pictured above, some are ethereal and can never enter the material world.
Chronicles of the World of DaoTyr 