Alright.
So Luffy/Sanji defeats one Gorosei.
Chopper defeats another.
Then Coby (the gan fall) gets defeated by one, then Dragon (Wyper, since the shandrians were the main forces that antagonized enel's, paralleing the revos fighting the WG) fights.
And Zoro defeats one.
Still missing one Gorosei.
Then, mr Imu fights (and defeats) Zoro, Law, Coby, gets trashed by Dragon, but power of plot brings him back to defeat Dragon as well, then Luffy swoops in to save the day.
Is that how it's gonna play out?