So there is no canon source of Plagueis having any relationship to Palpatine other than Palpatine knowing the story of him?
I like the idea of him being long dead before Palpatine ever came on the scene like a Sith legend. It adds depth to the Universe that way. If you really want to bring him into the story, make Snoke the apprentice who killed him and has been unnaturally keeping himself alive for hundreds or thousands of years. That would be way cooler than any of the other theories.
|