First Battle of Dromund Kaas

The First Battle of Dromund Kaas was the first battle in the Great Sith Civil War. It was fought in 3,950 BBY and had the recently released Darth Exitium and a large number of followers attacking Kaas City and leading a assault on the Imperial Citadel to kill the Emperor. While not successful in killing him Exitium and his forces did escape and were able to destroy most of Kaas City.

Prelude
After escaping imprisonment from his holocron using someone else's body, Darth Exitium traveled through Kaas City not aware of the events that recently transpired and unknowingly was using the body of a wanted Dark Council Member. When Exitium first arrived he was immediately attacked by the Emperor's forces but single handedly killed them all using the power of the force but spared one since he needed information. From this man Exitium learned about the Dark Council Purge and the lockdown of Kaas City. For the next few months he used this knowledge to his advantage and manipulated several people in joining him. While not able to win everyone over he did won over more then enough to led a direct assault.

Siege on Kaas City
Darth Exitium led out a battle plan for his army with his two most trusted followers Darth Namla of the Dark Council and Naiko of the Imperial Intelligence. Exitium would go directly into the Imperial Citadel and fight the Emperor while Namla led the forces on the city's streets and Naiko attacked from the sky with the Depressor.

Everyone did as there part and as Darth Exitium alone fought his way to the Emperor's Thrown Room, Naiko used the Depressor to blow apart different buildings on the city and Darth Namla killed hundreds of opposing troopers. Exitium later ran into Scourge who was ordered to defend the Emperor however Exitium used the force to read his mind and learned of his true nature. Knowing Scourge was not a true threat he speared his life and went forwards to meet the Emperor himself.

Exitium confronts the Emperor
Darth Exitium reveals his return to the Emperor who was actually a bit surprised. The Emperor and Exitium engaged in a duel and despite the Emperor's god like powers Exitium would not be defeated easily. On the other hand, Exitium was not getting any closer to striking him down either. After a long drawn out duel both were getting tired and Exitium quickly took off preparing to continue the fight another day.

Aftermath
With Exitium and his forces retreating the remaining Sith looked around to see the carnage. Half of Kaas City has been destroyed, half of the Empire has broken off to join the Rogue's and the duel with Exitium has left the Emperor exhausted. Some months later the Emperor would travel to the Dark Temple and perform a Ritual to reincarnate Exitium's former friend Darth Mortem knowing he could be the key to bring a end to this conflict.