The simulation is yours, mine and theirs fellow God Pixel. Note you are already home you just forgot.
To decrypt the 4D universe. Think application Space Force.
I understand your point of view. I do not endorse it I see the mess yes, but I know the mess is man's. As each man realizes this and takes responsibility for themselves they move much closer to home. Know thyself.
Home is always within and always divine.
Moving dimensions - ie 5D is whole timeline, 6D is all possible timelines etc. At least one way to see it.
Maybe that is the quantum waveform collapse into the next actual physical dimension.
OK 7 and 8
7 you call the point of the two circles touching. I counter with octave where the highest note of one octave is lowest point of the next. Thus the point is also a bridge.
Your diagram of 8 intreges me trying to figure it out - something about the creation of physical universes out of nonphysical ones - projection and reflection - ie the shimmer of light on a soap bubble with the physical universe being the play of light.
I can see that and that would make the line above that the timeline?
Same thing essentially just not in a progressive diagram theme. We know it is not a straight line just easier to picture and discuss.
Your 8th dimension in the diagram would be nonphysical the creation pattern to create the lower patterns (and allow the 4D multiverse patterns be able to collapse into a physical (light show) form). The pattern our physics attributes to multi-dimensional tensors.
my interpretation of multiverse is that all possible timelines from beginning to end perceived at once. If that is what you call 8 I could agree but then what is 7?