Theories by user

Earth Theory (debunked)

Earth Theory
Theory history
Submitted 2010-12-21
Doubtful 2012-10-25
Debunked 2016-01-13

I think that the "core" of the Submachine is actually Earth. It makes sense because that is the core of where Mur started his portals. A lot of letters in Sub7 lead me to believe this, because Liz warns Mur that if he takes the portal, he may never get back to the "core" or Earth. Liz also says that everyone was already living in the subnet. The reason the places in Sub7 don't look like Earth is because, like Liz said about the small portals, it ruins the fabric of dimensions.

See also