

The source of Jack's amnesia is discovered in three beautiful sirens, whose bewitching song can hypnotize the strongest warrior. " Episode XLVI: Scotsman Saves Jack, Part 2" Refusing to let Jack think he's an ordinary commoner, the Scotsman sets out to discover what caused the samurai to suffer his amnesia ? and stave off bounty hunters after a now defenseless Jack, having forgotten how to wield his sword. The Scotsman suddenly discovers Jack aboard a ship with his memory completely blanked out. " Episode XLV: Scotsman Saves Jack, Part 1" " Episode XLIV: The Princess and the Bounty Hunters"Ī group of bounty hunters team up to capture Jack. Jack desperately seeks out a cure before Aku's essence transforms him into the monstrosity himself. When Aku catches a cold and spreads it to Jack, Jack is accidentally infected with Aku's evil. Jack meets an annoying would-be samurai and teaches him a lesson.

Jack uses a stone giant to defeat Mondo-Bot to defend a city of robots. " Episode XLI: Robo-Samurai versus Mondo Bot"
