Dimensionality is math. Modeling.

What if we have two coordinate systems describing the same space, backed by different timelines/histories? Does that make it six dimensional, eight dimensional?

Consider this does apply to real world situations, like Israelis and Palestinians. Two maps of the same territory.

Which goes back to my problem with making our modeling the basis of reality, not abstractions from the reality. Which is the premise of monotheism, as well as much of modern math.

Ideals are not absolutes.