This was first modeled in Star Wars: Episode I - The Phantom Menace, when the Trade Federation's droid army was shut down after their command ... the Clone Wars, history repeated itself. All ...

Star Wars fans might have found a prequels plot hole that involves Anakin Skywalker and Order 66. Now, Order 66 is the command given to the clone army by Emperor Palpatine to wipe out all of the Jedi.