12. Eustace the Pirate, Battle of Sandwich, England 1217
Eustace the Monk, AKA Eustace the Outlaw, AKA Eustace the Pirate, AKA Eustace the Mercenary, AKA Eustace the Admiral of the French Fleet, led a varied and exciting existence, hired as a pirate mercenary first by the English, then by the French. Everything was great until the Battle of Sandwich, at which he lost his head.