No plans to create different transition screens for each costume because I dont know how many I will have although I did sketch a couple based on costumes for fun. So far there are around 40 screens but some need to be rescaled or redone.
There are 4 expressions [<250 deaths], [251-500], [501-750], [>751] and they are tied to the current number of deaths of each playthrough. So if you are playing Easy mode and enter the elevator to load the game to carry on with the playthrough it should change her expression accordingly. Likewise if you start Hard mode or enter Easy mode it will reset death count to 0 as will her expression back to default.
