Known to be some of the strongest characters in the world of One Piece, the Admirals are incredibly powerful combatants who serve the Navy. Introduced first during the Long Ring Long Land arc with Aokiji, the Admirals were shown to be a menace the powers of which could even rival the strongest of pirates. With time, more and more of their ranks were revealed to the fans, with admiral Kizaru making his debut during the Sabaody Archipelago arc where he utterly destroyed the 11 Supernovas with minimal effort. Finally the strongest of the lot, Admiral Akainu was revealed to the fans during the Paramount War.