Commonly known as veils, the grand multiverse is filled with alternate universes and dimensions. There is an infinite number of veils though some are more significant than others.
Veils differ greatly in population, make up, and species. One special type of veil is colloquially known as a hell, which is a veil that is responsible for energy circulation throughout the multiverse. Before we talk about hells, it's important we address the most significant veils that fall outside of the hell category.