Negaverse

Everything that has negative dimensions exists here, if you go here, you get trapped forever in darkness.

Gravity in the Negaverse
The Negaverse has very strong gravity but it somehow doesn't make black holes, this could be due to the high voidity of the Negaverse which doesn't cause everything to collapse into black holes, others say that there is an undiscovered particle in the universe that prevents all of the black holes from appearing.