2) Vader's Force potential is somewhat diminished after the events of Mustafar, partially because he is limited by his injuries, and partially because he is forced (at least for a time) to use the Force simply to move yeah he was so weak he killed his wife during surgery rly somemorrons here Vader is the only one that was created by the force and nothing else so thier can be no misunderstanding about this HES THE ONE !!!! yeah they where all defeated by a young teenager with a toy saber but that was just because the writers didnt want to make a fourth movie about vader teaching luke how to be the best Jedi ever .. so instea they let him die and so is Luke the only jedi left and the NR 1 ofc princes leila isnt using her force in the movies but she should have some kind of powaah