Demons of Aether: Wings of Steel

Behind the world as it is known lies the Æther, a shadow of the living realm inhabited not by humans but rather demons and monsters. Souls of the dead, received neither by heaven nor hell, reside here in this unforgiving limbo. However, some have managed to break free from this purgatory into the real world, once again setting foot on Earth to do as they please. Some do so to create chaos and bloodshed, others wish to do right and help maintain order and peace. And then there are those who merely wish to exact revenge on the ones that struck them down in life. By any means necessary.