Sean Keanan

Sean Keanan was an insane cult leader armed with a sword who acted as a boss in the videogame Dead Rising, viewing others as corrupted (due to the zombie apocalypse) he felt it was his duty to kill them all using his sword and fought against the game's protagonist - he was surprisingly quick and powerful but was eventually defeated regardless: he met an ironic death whilst praying to his "god" (a mannequin with swords stabbed into it) for aid, the mannequin lost balance and impaled the mad preacher through the eye with one of its swords, ending his threat.