The multiverse is an infinite realm that consists of every single universe that could possibly exist by to quantum mechanics. Among these infinite universes are Negative Space, the Alternate World, the Real World and the Empty World.
- 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.
- Nowhere Boys: The Book of Shadows (First identified as the multiverse)
|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]|