Darth Grievous' Sith Legion

Darth Grievous's Sith Legion (Also called Darth Grievous's Sith Empire, the Legion or the Sith Legion) was the evil tyrannical government and revived version of the CIS that token over the Galaxy 10000 years after the clone wars. Its purpose is to take over the universe, exterminate the Transformers and bring evil all over the universe.

During the Transformers Wars they sucked planets dry of their energy and resources, they enslave people, they murdered millions, transformed creatures into monsters and had ruled with an iron fist. The only ones opposing the Sith Legion were the heroic Jedi and the Autobots. The Sith Legion won many battles in the Transformers Wars but was dissolved and disbanded when Darth Grievous was killed by the Matrix of Leadership and the Seekers went into exile.

The Rise of the Legion
This legion was founded by Darth Grievous after Darth Grievous hatched from the chrysalis. This army had nothing but warriors of darkness in the organization and this legion wants to enslave every living creature in the universe and will kill those who stand in their way. Darth Grievous welcomed Starscream and the Seeker jets into their ranks. Anyone who refuses to join the legion were either scrapped or killed. Many planets had fallen to the Legion and those star systems had their resources sucked dry and millions were killed, sent to a dark oblivion or enslaved. Any prisoner they take were transformed into cape wearing monsters loyal to the sith.

The Transformers Wars
The Transformers Wars started when the Autobots and Cybertron were summoned into the Star Wars Universe so the Autobots can help the Jedi. The Sith Legion had conquered many planets and star systems and sucking the captured systems dry of energy. Darth Grievous made a clone of Optimus Prime named Nemesis Prime who lead the Sith Legion into conquering many systems but the Prime clone was killed by the real Optimus Prime. The Legion won many battles at Hypori, Geonosis, Tatooine, Dantooine, Naboo, and even Mustafar. The Autobots and Jedi however retaken those planets they conquered and built Autobot Cities at those locations to fuel the Autobots war machine. The Sith Legion killed many Autobots and Jedi on Ilum and many planets.

Downfall
In the last episode the Fleets of Autobot Venator Star Destroyers and the Sith Battleships battled aboved Korriban and the Sith Legion made their last stand on Korriban. The Autobot Cars were transported by Acclamator Crusiers for the ground assault on Darth Grievous's Sith Fortress. During a battle with the sith legions leader Optimus Prime open the matrix to lightened the Star Wars and Transformers universe's darkest hour and destroyed the Sith. The Seekers and the Demon Generals were forced into hidding after the Autobots victory and the Sith Legions defeat. But underneath the ruins of Darth Grievous's fortress a cape wearing ghost of Grievous said "We shall rise again!". Also the Dark future was prevented from happening.

Government and Politics
This government has the same Politics as the Separatists only it has various elite guard units like the Seekers. Also most of the leaders, elite warriors and Generals wore capes to intimidate their enemies and the armies also contain Demon Generals like Gigatron and Nemesis Prime.

The main leader of the organization is usually the Dark lord that wears a big indestructable cape and has a big gigantic purple dark sombrero that stays attached on the sith lords head.

Also the legion has the ability to survive in the airless space without oxygen including the kaleesh human hybrids. All people that are loyal to the forces of evil always have their eye colors glowing yellow, red and of course orange due to the dark side of the force.

Military
Sith Legions evil army The military forces of the Dark Legion—also known as the Dark Army or the Sith Army—was a massive mix of weapons of war, battle droids, Huge Walkers, Battle Walkers, Siege walkers, Tanks, Caped Magnaguards, Kaleesh Warlords, Combaticons, Stunticons, Constructicons, Terrorcons, Predacons, Undead creatures, Seeker planes, organic forces, Sith lords, Sith Sorcerers, Death Troopers, and local warriors. The Sith Legion had many warships including the Malevolence II, Sith Destroyers, Sith Dreadnoughts, Nightfall II, the Corsair Battleships and the Invisible Hand II. They gain more warriors on their side by many ways including capturing POWs to turn them into cape wearing monsters. They also mutate species including making Kaleesh/human hybrids and mutated alien species like Mutant Sith Plants that got powerful wrapping vines which wraps victims in cocoons.

Experiments, Biotechnology and technology
The Sith has been using the Dark side to mutate things into evil creatures while their evil Robot engineers have been working on dangerous walker robots and deadly machines.


 * Dark Hydroid Medusas


 * T-773 Death walkers

Economy
The Sith Empire was far bigger than the Autobots, but much wealthier and more centralized, and in possession of unique and potent technologies. The Sith Lords allegedly controlled the riches of a thousand species.

During the time of the Transformers Wars, the Legions population was far more than that of the Autobots.

Trivia
The Sith Legions outfits are homages to Cobra troopers armor, sith lords caped armor and of course their vehicles involves more walkers than tanks.