Heaven

Heaven, also called The Attic, The Penthouse, Paradise, or even Upstairs, is an ageless, ethereal, holy realm created by God, intended to be the home-realm of both himself and his children. It serves as a dwelling place and a base of operations for angels, and is a final resting place of worthy human souls.

Angels are protector of the righteous souls and are responsible of Heaven's maintenance. Angels are bound to Heaven and they serve as a power source for Heaven while in it. Without their presence, Heaven crumbles and unleashes every soul it contains upon Earth.