Kenshin Himura (also known as Battousai) is a legendary assassin turned peaceful wandering samurai. He changed his weapon to a reverse edged blade making it nearly non-lethal so that he could not kill ever again. Kenshin uses the Hiten Mitsurugi style of wielding his blade. He has super human speed and reflexes that very few of his opponents can face. There are a lot of cool anime characters in Japanese anime and I think that Kenshin is the coolest. Who's your pick?