While we're all flinging around Infinite Multiverse, Megaverse, Metaverse, Omniverse, etc. etc. feats, nobody bothers to wonder why Multiversal feats are so fundamentally impressive to begin with.

It's because a Universe is such a vast expanse of space, of unknown size that it is impressive.

But here's the thing, a question nobody has asked before in regards to gauging Multiversal feats.

Nobody begs to ask WHAT the size of a Time Space Volume within 1 Universe in a setting is. For us to TRULY gauge the impressions of Multiversal feats cross-fictionally, we need to ask and compare the size of a single universe.

Why does it matter if the universes destroyed in a Multiversal busting feat is infinite in 3D/4D space volume and a similar feat from another verse has its universes as not infinite?

The feat of destroying 1 Universe with infinite volumes of 4D Space Time is just as impressive if not more impressive than destroying a Megaversal number of universes with only finite volumes of 4D Space Time.

An Infinite Universe on its own, is technically its own Multiverse, as is with the Level 1 or Type 1 Multiverse theory.

From setting to setting, a single Universe may only be the size of a solar system to a pocket dimension to an abstract reality that's not even really an independent universe. And there are fictions that describe its own universes as such.

If we agree that not all laws of physics in all verses are the same, then we should ask this simple question as well.

In Marvel's case, each Universe is Boundless according to this scan. I believe I might interpret this to mean that Space Time in each Marvel Universe is Infinite and Boundless.

So a basic 5D Multiverse in Marvel is already Megaversal+ when it comes numbers of meta-infinite volumes of space.

You might say that your favorite verse's Universes are also infinite in space, but... you can't prove that. Default is to assume that a Universe is the size of an Observable Universe until proven otherwise.

And also.

Sometimes, Timelines and Possibilities are not seen as independent universes but as "phases" or "abstract" magical phase realities within a normal Universe that might not even be Infinite.

This bloggy article is designed for me to explain another detail that I feel compelled I must address to add another perspective to Multiversal feat gauging.