The multiverse is an infinite realm that consists of every single universe that could possibly exist, partially due to quantum mechanics. Among these infinite universes are the Real World, the Alternate World and the Empty World, with Negative Space in between them.
- If anyone from any world travels to a different universe, a Restoring Demon will be created, and someone in Negative Space is chosen to restore order throughout the multiverse at that time.
|Universes across the multiverse|
|Major||Alternate World ~ Empty World ~ Real World|
|Minor||Multiverse ~ Negative Space|
|Non-canon||Demon Bates World ~ Cop Sarah World|
|[v] • [e] • [t]|