By 44 ABY, the true Sith species in the Empire were believed to have gone extinct due to the interbreeding process. Characteristics shown would be determined depending on how much Dark Jedi or Sith blood an individual possessed due to interbreeding.
The 2019 film The Rise of Skywalker depicts the climax of the conflict between the Sith and the Jedi, and features the group known as the Sith Eternal, led by a resurrected Darth Sidious. When Sidious meets his final demise at the hands of his granddaughter, Rey, the moment also marks the definitive end of the Sith.
Ki-Adi-Mundi said that the Sith had been extinct for a millenium, which is 1,000 years.
Weakened after their greed and lust for power caused infighting amongst themselves, the Sith were all but destroyed by Jedi Knights. In truth, however, Darth Bane was left the sole Sith survivor of the entire war.
Realizing that the Sith's greed led to their destruction, Bane created the Rule of Two. The Sith thenceforth consisted of only two Sith Lords at any given time; the master who embodied the power of the dark side, and the apprentice who craved that power.
The Sith remained hidden for a millennium, allowing the Jedi to believe that their ancient nemesis had gone extinct. The Sith stayed in hiding for a thousand years, their survival unknown to the Jedi, as they continued their revenge against the Jedi through Bane's Grand Plan.
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.
Jedi and Sith alike fear the loss of power, but the Sith choose to harness that fear as a source of strength.
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.
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.
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.
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.
By the end of The Rise of Skywalker, Emperor Palpatine (aka Darth Sidious) is believed to be the last of the Sith Lords.
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.
Darth Vader is only one of many Sith who found their way back to the Light Side. Even though Obi-Wan Kenobi once told Luke Skywalker that it was next-to-impossible for a Sith to leave the Dark Side, Darth Vader redeemed himself after he gave up his life to save his son.
The dark side of the Force transformed Anakin Skywalker into the Dark Lord of the Sith known as Darth Vader.
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.
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.
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.
DARK SIDE FRIDAY - Did you know Palpatine feared Qui-Gon Jinn? Palpatine was immensely powerful and he could see the future which made him very confident about pretty much anyone who stood against him.
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.
The Jedi Order required its members to overcome the fear of loss, as it could lead to the dark side of the Force.
Disney has added a new Sith Lord named Darth Momin to its Star Wars canon.
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 Star Wars Legends continuity, the founders of the Jedi Order were Jedi Masters Cala Brin, Garon Jard, Rajivari, and Ters Sendon.