In the Sith Empire, as time progressed pure-blooded Sith were steadily bred out, resulting in only a few pure-blooded Sith left in the Sith Empire by the time of the Great Hyperspace War (5000 BBY). By 44 ABY, the true Sith species in the Empire were believed to have gone extinct due to the interbreeding process.
Undermined by constant infighting and ruined by the last war against the Jedi, the Sith were rendered all but extinct with the exception of one; Darth Bane survived the ancient order's destruction and passed his knowledge to a single apprentice, Darth Zannah, before being entombed on Korriban, which became known as ...
Ki-Adi-Mundi said that the Sith had been extinct for a millenium, which is 1,000 years.
The average lifespan for a Sith, without any assistance from medical technology, is around 250 years. Taking into account that Force sensitive beings have extended lifespans, most Sith can reach up to 400 years.
The infighting eventually led to the defeat of their order at the Mid Rim planet Ruusan in 1032 BBY, as the Jedi were able to all but destroy the weakened Sith. Bane was the sole survivor of the Jedi-Sith War, as he organized the eradication of all the other Sith.
As the first Dark Lord of the Sith, Ajunta Pall founded the first Sith Empire and expanded it onto other worlds. The Sith took over the planet Ziost and created it as their capital and as Pall's new home. Pall eventually died after serving the Empire for many decades, but his Empire lived on.
A Sith Lord with the ability to prevent death and create life, Plagueis is the mentor of Sheev Palpatine/Darth Sidious, who, in accordance to the Sith's Rule of Two, eventually betrays Plagueis by murdering him in his sleep, taking his place as Sith Master.
Darth Shain, headmaster of the Korriban Temple, took notice and convened with the Dark Councilor and Dark Lord of the Sith Darth Shane McMahon, who decided to confer the title of Sith Lord to the young apprentice at the age of 11, making him the youngest Sith Lord in the history of the Sith.
Now, Darth Vitiate lived for around 1,500 years, which is by far the longest lifespan of any Sith Lord on this list. With a major appearance in Star Wars: The Old Republic, Darth Vitiate presented himself as one of the big bads in the Star Wars universe.
After the Sith were decimated by the Jedi Knights of a thousand years ago, Bane enacted the Sith rule of two: there would be only two active Sith at one time -- a Dark Lord to embody the power, and an apprentice to crave it.
Could a Sith live forever? Yes a Sith Lord can, and already has. Darth Andeddu created the Dark Rituals to transfer his essence from body to body to ensure eternal life. He was ultimately killed by his followers but he lived hundreds of years before that murder.
Opposing them stand the canonical servants of the Dark Side of the Force: The Sith. While many Sith Lords are mentioned, only six are detailed in canon: Bane, Plagueis, Sidious, Maul, Tyranus, and Vader.
By the end of the trilogy, the Jedi Order has been destroyed and, except for a few Jedi who go into hiding, they're all exterminated.
The Sith were a red-skinned species with tentacles, susceptible to using the dark side of the Force. They shared their name with the Sith, a religious order of Force-sensitives who used the dark side.
The law ensured the survival of the Sith Order through only two Sith Lords—a master and an apprentice. The Rule of Two was a law for the Sith established by Sith Lord Darth Bane so they can operate in secret and eventually get revenge on the Jedi Order for their near extinction in the Jedi-Sith War.
1. Darth Sidious (Star Wars: Episode I – The Phantom Menace) Truly, the most powerful Sith Lord was Darth Sidious, better known in his public persona of Chancellor (later Emperor) Palpatine. Through cunning and manipulation, Sidious killed his master to claim the mantle of Dark Lord of the Sith.
In the Sith Empire, as time progressed pure-blooded Sith were steadily bred out, resulting in only a few pure-blooded Sith left in the Sith Empire by the time of the Great Hyperspace War (5000 BBY). By 44 ABY, the true Sith species in the Empire were believed to have gone extinct due to the interbreeding process.
According to Darth Sidious, Darth Plagueis was a powerful Sith Lord who was able to use the Force to influence the midi-chlorians to create life, a power that was reportedly to be extremely rare for one sensitive to the Force to possess, and could even be used by certain Sith Lords to prolong or even cheat death.
DARTH SION : THE IMMORTAL SITH LORD WHO MASTERED PAIN AND DEATH Star Wars Theory. DARK SIDE FRIDAY - Darth Sion is definitely one of the most powerful Sith Lords. Sion's deep pain and rage channeled the Dark Side allowing him to cheat death.
Darth Sidious, publicly known as Sheev Palpatine from Naboo, became the Dark Lord of The Sith after betraying and murdering his Sith Master Darth Plagueis. Sidious was the Dark Lord of the Sith during the last years of the Republic and the rise of the Galactic Empire.
The term "Sith Lord" generally encompassed members of both sexes, although some female Sith such as Lumiya, Tahiri Veila, Olaris Rhea, and Vestara Khai were styled Sith Lady.
Lumiya, the self-proclaimed "Dark Lady of the Sith." After a thousand years since the time of Darth Bane and Darth Zannah, the Order of the Sith Lords was effectively destroyed after the deaths of its final two Sith Lords, Darth Sidious and Darth Vader in 4 ABY.
In non-canon material it is said that Palpatine had a number of concubines and never took a wife in fear that he would produce a legitimate heir. One of these non-canon concubines was Roganda Ismaren, a former Jedi who survived Order 66, and lived for a time at Palpatine's side.
Many throughout Sith history saw themselves, or were viewed, as this chosen one of legend: King Adas, Darth Andeddu, Darth Revan, Darth Malak, Darth Malgus, Darth Ruin, Darth Bane, Darth Tenebrous, Darth Plagueis, and Darth Sidious.
Sith masks were used during the days of the Jedi Civil War by some Sith to block outside influences and allow the user to focus without distraction. Many sith masks appeared to lack eye openings or otherwise restricted the vision, presumably requiring the wearer to perceive his or her surroundings through the Force.