Prime Galaxy

The Prime Galaxy, sometimes called the "canon galaxy" is a theoretical galaxy where all the original versions of Sonic the Hedgehog, Mobius, and all official canonical events take place. All galaxies are offshoots of this one, containing their own versions of the characters and planets found in this one. It contains the canonical versions of Sally Acorn and also contains the original versions of fan characters such as Venus the Hedgehog and creepypastas such as Sonic.EXE.