Kirigi

In the 2005 film, Elektra, Kirigi is portrayed by Will Yun Lee and in addition to being a master swordsman, is able to move and attack at superhuman speed. Elektra challenged Kirigi in a final battle on who should get the Treasure, which was a girl named Abby. They fought but Kirigi got the upper hand, beating Elektra around until she realized he killed her mother when she was a child. Kirigi then ran up to her, but Elektra impaled him in the chest with a sai and flipping him into a well, where he disintegrated while falling.