I just realised something after 17 years of watching star war. I always thought that the title of the episode 6: return of the jedi mean the return of Luke as jedi but I reality it means the return of Darth Vader as Anakin so a jedi.

Edit: I realised that it could mean a lot of things but never the return of Vader as a jedi via /r/StarWars https://ift.tt/2tvSwgD