Joel Manby is the CEO of SeaWorld. His enemies are PeTA and even the Violette1st family.
The reason for hating on PeTA is because they always ask him to put the orcas back in the sea, but he refuses. His reasons for hating the Violette1st family is different.
According to Joel, he said "I saw Bill eating 100 Big Macs. I told him "Sir, you need to slow down on the cheeseburgers.". He got mad and called me a jerk. He then threw the Big Macs at the orca's and William called the Orca's the B word. I ended up kicking them up and they are still banned from all SeaWorld parks to this day."