Anakin Skywalker Fights Back Against Darth Vader

Now that Darth Vader has finally secured a Jedi lightsaber from Kirak Infil'a he's well on his way to constructing his own Sith weapon and completing his turn to the Dark Side. But Anakin Skywalker takes Darth Vader by surprise and shows him the path back to the light. Will Anakin ruin Darth Vader's plan on becoming a Sith Lord and taking revenge on Obi-Wan?