Western I am unsure about... I think the activity nights are the same as the Eastern, but I'm sure someone will step in if I'm not right.
This is for the EASTERN itinerary:
The Rotations are:
RAERAER
AERAERA
ERAERAE
R= Royal Court
A= Animators Palate
E= Enchanted Garden.
Nightly Menu Break Downs
Night 1: Rotational Menu/Crush if Animators
Night 2: Rotational Menu/Crush if Animators
Night 3: Rotational Menu/Crush if Animators
Night 4: Pirates Menu All Restaurants
Night 5: Prince and Princess Menu All Restaurants
Night 6: Captain's Gala Menu All Restaurants
Night 7: See ya Real Soon Menu All Restaurants
You can call ahead and request a specific rotation. We had the one that started with animators. We liked that because it put us there for the start of the cruise so we got to start the cruise with the crush show and end the cruise with the drawing animation. It also put us there for pirate night, which we had already had dinner in animators on pirate night on the Dream so we were ok missing that. For us, that's the night we had dinner at Palo.
But like I said, I'm fairly certain that the Western doubles up on a specific rotation location. You can always call the cruise line and verify too before you put in your request