Parallel universe

A universe that is similar to our own, but with differences. It might be as small as a single letter of the alphabet or as major as that Rome never fell.
We are told that such universes are common. The Ane History Scouts come from one such. There is a list of Parallel Earths. This list is not even close to complete, but only covers those known. 
Dimensional inversions and Dimensional Travelers are products and phenomenon of these Parallel and Alternate Universes.
The numbers of the multiverse are near infinite. 
Category:Lexicon
Category:Outsiders
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