even as a Sith Lord, and in the latter, his considerable role in the Clone Wars became clearer. Yet, neither show is why Count Dooku/Darth Tyranus has become a much more important Sith in Star Wars.
The Republic, with the help of the Jedi, take on Count Dooku and the Separatists. With a new threat rising, the Jedi Council sends Obi-Wan Kenobi and Anakin Skywalker to aid the captured Chancellor.