The Phantom Shuffle AU(referred to here on out as "Phanshuffle") is a Persona 5 Royal project that combines an Arcanaswap idea with a NG+ plot. The Phantom Thieves' Arcana assignments have all been switched around at random, with the end result of:
The story is told from Goro Akechi's perspective, following him as he follows Akira Sakura's story.