Prime Universe

The 'Prime' Universe is the name of the 'home' dimension where Earth, Mars, Alpha Centauri, and the surrounding systems form the baseline of our knowledge pertaining to the multiple dimensions that currently exist. Any entities present within the Prime Universe may or may not exist within other dimensions in one capacity or another. Just because someone/something exists within the Prime and Mirror Universe does not mean that it is the same, as it is most likely fundamentally different.