Darth Vader is the Dark Lord of the Sith and the Supreme Commander of the Imperial Fleet of the Galactic Empire. He was a dark form of Anakin Skywalker after Obi-wan defeating and betraying him. He and Xenon were transform into robotic Dark Lords that can unite for the dark nations of the Universe.
The birth of the dark lord
Sometimes after Anakin Skywalker was presumed dead, He falls into the void and becoming the dark lord of the sith. His hand rises and emerges from the junk and spare parts of Lotho Minor at the hands of Anacondan servant, Morley. Morley shocked as the shadow of the sith lord flies off the planet and calls the army to stop them. The Galactic Empire was first born at the orders of Palpatine, He arrived at the Star Destroyer when Vader arrived.
The Four Sith Lords join Darth Vader to eliminate the Jedi Order, Darth Krayt, Darth Karrid, Darth Wyyrlok III and Darth Malgus tells the theory of the dark side. Captain Piett starts the corodination to the Dark Lord's birth, and starts the first chaos on Tatooine. The Coordinates to Mos Espa on a desert planet, to track down the inhabitants, was confirmed by Commander Gherant, and preparing the conquest.
On Mos Espa, Leia Organa was first seen hiding on Watto's Junk Dealing Workshop from the Dark Lord, Darth Vader confirmed against one individual of alderaan. Darth Krayt and Darth Vader approaches and the first invasion on Tatooine had Started, Killing civilians in the process. Towering Walkers, The All Terrain Armored Transports approach to the Alderaan Princess, but hiding again from the Imperial forces. Darth Vader spotted to Leia Organa, and Now-Survived Queen Amidala, calling all forces to stop the deadly warlord. When the regal coward had decived Vader, but she saved herself from her demise, and the Rebels fight back against the Imperial forces off Tatooine.
The First Siege of Tatooine had failed, and Darth Vader and the four Sith lords, and the Imperial officers welcomes the Empire's Sith Commander: The Grand Inquisitor.