The Quettaverse has a high-dense region in its center, the Ronnaverses in the center are so thightly pack together that it glows a bright white. While Ronnaverses are blue colored, the outer regions of the Quettaverse are pink colored.

The omniverse (or Omniverse) is the largest of the classical -verses, surpassing a multiverse or even any of the archverses by a transfinite factor. While frequently argued to contain absolutely everything, there are limits to the Omniverse's extent, reached when one attempts to derive something not part of a given understanding of reality.

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The Omniverse holds everything that can be accessed through progressive powersets of any particular base universe (or "reality") within itself. It is the limit of archverse recursion – this can be the first limit ordinal ?, or a much higher transfinite, depending on the level of recursion considered.

Within the omniverse exists all Mathematics, Physics. Philosophies and concepts, which make up the omniverse and make it function.

In a sense, it can indeed be argued to contain "all of Reality", but only in the sense that those below it observe it to be as such. The inhabitants of a universe, for instance, can posit the existence of a multiverse containing every possible state their universe could be in, and a megaverse allowing for looser laws of physics, and a gigaverse allowing for even fewer restrictions, but the limit of this application must be at the omniverse if they wish to stay within the concept of "things that are real". Thus, alternate omniverses in each others' relative Paradox Space contain things that cannot be mapped from one sense of "reality" to another. Omniverse contains super-mathematics and archverse hierarchy. There are s-inaccessible cardinal of these archversal structures, and each higher structure surpasses the lower one, just as the lower one surpasses the ordinary atom and cannot be reached by extensions of hierarchies from below.

Not many entities or civilizations can achieve or even fathom exiting the Omniverse, either being denied access to the exterior by Creator or Destroyer, or simply not being advanced enough to jump through an infinite amount of spaces. However, it has been done by many highly advanced civilizations, and even some small teams, such as Satoru's crew.

The only trait every single thing within the Omniverse share is that it exists. How it exists varies in countless ways.

The Omniverse is ALL and nothing can surpass the omniverse. The nature of omniverse is being beyond anything and if something surpass omniverse, then omniverse still contains this thing. The Omniverse is inaccessible by any extension of archversal hierarchies, unattainable even by Absolute Infinity and Cantor's Ordinal, and goes completely beyond the concept of dimensionality. Even if we continue to build structures that go completely beyond the concept of mathematics and the dimensionality for eternity, we will not get one step closer to the omniverse. Even if something surpasses this, and continues its ascent through hierarchies that completely overshadow everything described earlier, it will still remain only a monument to creation, dust in the wind.

The term "omniverse" was coined by Mark Gruenwald. It has been popularized by the composer-writer Sun Ra. Roger Penrose has spoken of the "omnium".

Beyond the Omniverse

The Omniverse 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.

Two Godverses orbit the Omniverse, one belonging to Creator, and one to Destroyer.

The Omniverse, the three Godverses and The Outside are what makeup the Barrel, the local monocosm

Godverses are realms beyond the Omniverse that are home to deities/gods. There are three Godverses within The Barrel; one belonging to Creator, one belonging to Destroyer, and one belonging to Hyperman.

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Very few concepts in general can truly be outside of the Omniverse; as the name itself implies the complete totality of all verses, as well as countless realms, dimensions, spaces, voids, etc. However, for Omnipotent beings like Creator, Destroyer, and Hyperman, this is just another concept below their level.

Being omnipotent^1 allows these entities to be beyond the very concept of existence. This allows Godverses to be outside the limits (what few there are) of the Omniverse. Nonetheless, Godverses can still be classified as "existing", but the inner working of such a magnificent space are beyond any known level of comprehension within the Omniverse. If anything were to exist within the Godverses, it would be completely alien to every form of existence known and experienced within the Omniverse. Currently, only the nature of Hyperman's Godverse is known by some inhabitants of the Omniverse. However even this knowledge is simply vague, abstract details as its true nature is almost certainly beyond their comprehension.