The Omniverse is a single reality. It contains a single fraction of existence, or the existence itself.
About the Omniverse[]
The Omniverse holds everything that can be accessed through progressive powersets of any particular base universe (or "reality") within itself. Contains multiple different Omniverses within itself and across from each other. However, Let this 'Place' be an example. The only trait every single thing within the Omniverses share is that it exists. How it exists varies in countless ways.
Omniverse Creator[]
The Omniverse creators are simply just the absolute creators from the absolute creator civilization.
Beyond the Omniverses[]
The Omniverses exists in the surrounding emptiness known as The Outside, a void of virtual nothingness. Whatever may lie outside of these concepts is simply referred to as Beyond, one of the many iterations contained by Transcendentem.
These verses can also cause paradoxes due to time travel.