Setting
Subspace is a realm created by Shinigami Sama, Odin, and other members of the Council of Godheads. It was created to imprison foes and villains who present a danger of multiverse proportions. It is a realm located inbetween the universes, and tehrefor it is very dificult to access it or leave it. It can only be accessed by certain ways, wich only are known to Shinigami, Odin and the Council of Godheads.
Currently an ancient evil lies imprisoned here... One that waits paciently until the time is right...