So we've seen the first 56...lots of stuff pops out at me that isn't really there in figure form:
Padme, Padme, Padme, Padme, Padme, Padme and Padme (and Twins)
Nute Gunray
Owen and Beru Lars
Rebellion Senators (although these will probably never get made)
Palpatine non suck Sith Lord reveal with swappable heads
Anakin and Obi-Wan SA with no action features (Pilot and Crispy may do the trick)
Lots and lots more clones