Darth Vader is one of the main characters in the Star Wars saga. After embracing the dark side, Anakin Skywalker became Sith Lord Darth Vader. He became a fearsome, terrifying and impatient Sith Lord. Driven by rage, he didn’t tolerate incompetence or disrespect. Although he had turned to the bad side in the galaxy far far away, he always tried to control his emotions and eventually showed there was still good in him. Darth Vader sacrificed his own life to save his son, Luke Skywalker, fulfilling the prophecy as the Chosen One.
Before you meet Darth Vader, decide wether you want you want to folow him into the dark side of the force or be a rebel in his eyes, and act accordingly
Tell Darth Vador: 'The ability to destroy a planet is insignificant next to the power of the force'
Don’t show any signs of fear, but show respect for Darth Vader, because he demands to be respected!
Ask Darth Vader to Force choke you for the picture, then pretend to be forced chocked by grabbing your throat and by standing on your toes as if you were lifted up by your neck.