Only thing I can think of that wasn't mentioned is Toad Lilly, who I think has multiple idle animations like Alpinia, but I don't have her so I can't check them out.
Also, Segway Edelweiss is the best
Oh right, the blushing one. I don't have her either. +1 to Segway Edelweiss!
I would kill to get this version of Orchid Wydler though (when she eventually comes out) Just LOOK at her them