It is interesting that I translated this passage a long time ago.
Well, I've already mentioned about 4 times that this translation is wrong, and I've even confirmed that mine is right.
I just took a look, and apparently, this is the translation:
"[Within a regular tetrahedron, an infinite number of regular tetrahedra continue, and on the outside, an infinite number of regular tetrahedra cover and surround it.]"
I'll check further later to be sure, but for now, that's simply it, talking about the infinite regular Tetrahrdrons, and the layers within them (I just confirmed that this translation is correct).
In fact, as I said before, even if we assume that the railway is the lowest layer, saying that the railway is 2A, and even saying that one layer is infinitely larger than the previous one, would only be low 1C, since it is only a single uncountable infinity, since the entire hierarchy of layers would just be "infinity^infinite infinitely", making only the original Tetrahedron something that goes beyond the uncountable infinity.
A: Whether higher-dimensional entities qualify for such high tiers or not depends on several different factors, which may take root both in and out-of-verse. To explain this situation, we must first clarify what exactly being higher-dimensional entails. In a way, yes, though not how most would...
vsbattles.fandom.com
"No, the default assumption is that this is not the case. "Bigger" could mean having more 2-A structures and, as explained in greater detail previously, having more 2-A structures, or even infinitely many 2-A structures, unless uncountably infinite many, won't scale above a single 2-A structure in size. This is due to these structures actually have the same size as a baseline 2-A structure. It is, however, possible to at least achieve above the baseline 2-A power by upscaling from other characters who've performed 2-A feats or of the feats themselves, rather than by affecting 2-A structures containing other 2-A structures. However, if "bigger" is indicated to mean a size difference that makes the structure qualitatively superior to a 2-A structure the structure qualifies for Low 1-C unless the fiction specifies otherwise."
"To elaborate, a structure larger than 2-A meets the requirements for qualitative superiority over them if it either explicitly mentions an
uncountably infinite number of universes or has portrayals/statements of being bigger in size than 2-A structures to the point that even infinite multipliers on top of the size of that structure are of no relevance to it. Multiversal structures past Low 2-C frequently have a distance of unknown length along a 5th dimensional axis separating them. That isn't automatically Low 1-C, as for Low 1-C the distance must be known to be of non-insignificant size.
