Battousai the Manslayer(抜刀斎 ザ· ネーブ) is a very infamous samurai pirate. He is well known for slaughtering almost every major evil pirate captain and pirate crew known to mankind, enough to strike fear into the hearts of even the bravest of pirates. Some pirates greatly respect him and admire him, like Red-Haired Shanks. One day, Battousai met the Straw Hat Pirates (Luffy, Nami, Usopp and Chopper) when they were having trouble against his nemeses: the Reaper Pirates, who were led by Captain Garroway 'Grim Reaper' Anderton with First Mate Stanbury 'Betrayer' Carlyle. With incredible reflexes and perfect timing, Battousai prevented the Reaper Pirates from killing the four troubled Straw Hat Pirates. After that, he aided Luffy and the gang in fighting off the Reaper Pirates. Once the battle was