Ribingu Bureido (Living Blade)

 is a swordsman and adventurer in the Klaskyverse. Known as the best swordsman alive, Ribingu is world renowned for his samaritan deeds.

Origin
Hailing from an unknown Japanese village, where he was raised after a swordsman discovered him in a plane wreck, Ribingu was trained in the art of Samarai swordsmanship. With his natural enhanced dexterity and reflexes, Ribingu was a natural at the art of the sword, pulling off tricks no one could manage to even try. Upon reaching adulthood, Ribingu decided he would use his prowess for good, and set off to travel the world, searching for those in need. Ribingu would soon become a man of myth; a man of legend. Ribingu became The Living Blade.

Trivia

 * Ribingu's name comes from the Japanese word Ribingubureido, roughly translating to "Living Blade".