Here it is: Aayla Secura, a Twi'lek Jedi has followed some of the Separatists to a very tropical world. Together with her army of Clonetroopers she manages to capture the hunted Separatists. Aayla orders some clones to set up a holo-communication channel with the Jedi War room so she can inform Master Windu about her tactical situation. Suddenly a clone commander runs to Aayla to give her a datacard that he found while examining one of the Separatists. Aayla reads the datacard. It just can't be right! But, what if it is? She walks to the holo-communicator. "I'm sorry I'm late, Master Windu. Would you like my report?" She tells him everything: Palpatine is possible a traitor! He could be the Sith Lord who controls the senate! Mace and Fisto agree to visit Palpatine.
Mace Windu suspects that Palpatine is a Sith Lord. Accompanied by Kit Fisto, he confronts Palpatine about the issue in his office. Palpatine reveals himself as Darth Sidious, and what ensues is a large fight in the Chancellor's office. During this lightsaberfight, Kit Fisto dies by the hand of the supreme chancellor. Anakin is torn apart by his feelings. Who is he going to help? The chancellor, the one he is supposed to protect, or the Jedi, who kept him from reaching his full potential?
Anakin still doubts who he should help. But Palpatine is sly and keeps saying why the Jedi should be punished. Anakin makes his decision. All his hatred is released. Mace Windu might be one of the strongest Jedi Masters in the order, but his skills cannot be compared to those of a Sith Lord and a twisted Jedi. The Jedi Master dies at the hands of the Chosen One.
Anakin is in chock after what he has done, but the Chancellor talks to him and convinces Anakin that this was the only solution. After all: once you stare down the dark path, forever will it dominate your destiny. Anakin grins