Mewx is a very powerful entity. He had the ability to erase every atom from existence in an instant.
But what if i told you that he doesnt TRULY erase them. They're warped here. Erased lands is a dimenson he made to send those materials he has "erased" this includes the very land he erases.

How it works is that land or people that is erased spawn in one point. That land spawns in with any person ontop of the land and begins orbiting a star that gives off no light. The entire place is pitch black.

There is an organization called the rapture's dust That has pulled several pieces of land together (Dont ask me how, i have not a +×÷=ing clue) and have called it the rapture city. A fully powered city thriving with many forms of life from many other universes.

Let it be noted that living being that were erased cannot die. They experience sensory deprivation if anything would "kill" them. This can last as long as the killing wound exists. Luckly mewx erased a fantasy setting so there are healers.

Theres a bunch more to come.

(Yes this was a backrooms level but i changed my mind. I hope you can understand)