Station Control

 was at the nexus between all 417 multiverses. It's currency was souls. There were clans there that you would join upon arriving for protection. It had many chambers which all looked different as they came from the different multiverses. The routes you would take to get to places would change every time you went to them, for example one time could involve walking down a corridor through a door, the next could be a route half way round the station including rickety bridges over large canyons. (PROSE: The Infernal Nexus)