Each rotation on the 7-day has a specific day to have their Character Breakfast (ALP on Sunday, LAP on Monday and PLA on Thursday). They hold the CBs at Parrot Cay on sea days (including Key West day on the Western rotation as you don't dock until noon).
The characters were Mickey, Minnie, Pluto, Goofy, Chip and Dale. All were in tropical attire and came to the table, just like they do at WDW CBs.
I had heard lots of negatives about this CB, especially about the food, but it was one of the highlights of our 10/11 cruise.