User blog comment:LuffyPirateKing/From Ritz to Rubble/@comment-3119203-20111127175721

Ok, I think Shirley's prediction might mean that Luffy would destroy the old way of life on Fishman Island, where fishmen hate humans and vice versa. Another theory is that he basically caused a war that decimated the plaza, so we could see that happening. Finally, she was straight-up wrong, as the D's have the power to twist the future.

As for Caribou, he may have kidnapped another couple of mermaids while everyone was distracted. I bet he will sneak back aboard the Thousand Sunny, cuz he has no other way out of Fishman Island.