5D Space
From Jenny Everywhere Wiki
5D Space was a plane of existence outside normal space and time.
It appeared as an expanse of black space like the Infinite, but with the infinity of universes in the Multiverse, visualised as replicas of the planet Earth. The Entity and its consuming of universes was also visible within the 5D Space in a simplified form, a huge Pac-Man-like face gobbling up the “Earths”.
Jenny Everywhere could not shift into 5D Space through normal shifting. However, the combined power of five Jennies allowed the Lotus Prime, an interdimensional vessel built by one incarnation of Jenny in order to save inhabited universes from the jaws of the Entity. (COMIC: Makeshift Multiverse)