I want the cliffhanger at the end of Ashes of Ariandel to be resolved fittingly and I'm hoping for lore that builds up some of the main game's characters a bit more. It'd be nice to get some more info on the Abyss Watchers and Ludleth, for instance.
I loved the game, which seems to be an increasingly rare opinion on this site, so I'm just gonna go in with little expectations and enjoy the ride.