Is Rey Really Shmi Skywalker, Anakin Skywalker's Mother?

In this episode of Star Wars Theory we're going to go over a "theory" which is gaining some traction across the web regarding Rey really being Shmi Skywalker, and that Palpatine brought her back into the past where she'd eventually give birth to Anakin Skywalker. George Lucas' Original Script: Return Of The Jedi (Part 1) Star Wars Theory Reddit