>>55060442The level 4 multiverse is something weirder than everything else. It is based on the theory that the entire multiverse is actually just MATH. One specific form or math to be exact. So there could be other universes with different kinds of math out there. What exactly that would entail? What would these universes be like? No one actually knows. This is just a possibility.
In pokémon, there's no such thing as a mathematical multiverse yet. Who knows if some day they'll try to build one.
