From Jeremy Turner,

Eryk, I also had an idea for a Super Mario Bros. Mod although it revolved more around the occult than Christianity but it seemed like we had the same kind of idea for the interface.

There is also a rumour that one kind find enlightenment directly if you warp to World 5-3.

Only the Luigi Caste can get access into there though. From what I understand, Wario is an untouchable ;-D

Cheers,
Jer