Fun thought for a potential future adventure:  Infiltrating the hellish bureaucracies of Dis, second layer of the Nine Hells, so that we can alter a few records and gain legal ownership of some long-abandoned property on God Street.  If we're going to be taking over a layer of the Abyss, it only makes sense to also establish a presence in the Nine Hells, after all, and it'll likely be a good way to help build up our cults while hiding in plain sight amongst the various evil gods vying for the attention and worship of planar travelers, as well.