Ahab

Captain Ahab wasn’t always a captain, you know.
He started as a simple deckhand, swabbing the deck, and chasing a white mouse around with his mop.
They promoted him to the galley, where he spent most of his time chasing white rats around with a carving knife.
Eventually, he made first mate, where he excelled in saying “Aye aye, Captain!” a lot.
He wasn’t so good at passing along orders, though.
“Turn away from that big white whale!” shouted the captain.
“Aye aye, Captain!” said Ahab, leaning on a rail.
And that’s how he lost his captain.
And his leg.