White Ninja is a supporting character from Alex Kidd in Shinobi World.
Story[]
In the past the White Ninja defeated and banished the Dark Ninja Hanzo, but 10000 years later Hanzo returned and kidnapped Alex Kidd's girlfriend. The long deceased White Ninja then appears in spiritual form to Alex Kidd, bestowing upon him his magical ninja powers so that he could defeat Hanzo and rescue his girlfriend. Once Alex Kidd defeats Hanzo the White Ninja congratulates him and bids him farewell.