In contrast to their counterparts, the Sith Warriors, Inquisitors specialized in Force abilities as opposed to martial might, and many would devote much time to researching new skills to survive in the cutthroat Sith political environment. Few acolytes succeeded in becoming Inquisitors.
While they may have been brutally trained by Darth Vader himself and allied with Palpatine, they are not truly Sith as the Rule of Two's roles of master and apprentice were already filled by the two.
History. A dark side warrior with a mysterious past, Kylo Ren was neither Jedi nor Sith, but a product of both sides' teachings. Once an apprentice of Luke Skywalker's, he killed his fellow students and drove Skywalker into exile, becoming a First Order warlord and servant of Supreme Leader Snoke.
Fearing the threat that the surviving Jedi posed to his rule, Darth Sidious created the Inquisitorius to track down and corrupt or eliminate the last remaining Jedi. Sidious then tasked his Sith apprentice, Darth Vader, with training the former Jedi in the dark side to become Inquisitors in their service.
Consisting often of former Jedi, the Inquisitors were initially weak in the usage of the dark side of the Force and utilized the defensive fighting discipline common to most of the Jedi Order - which emphasized maintaining a strong defense and only moving to attack when there was no other recourse available.
The Difference Between Sith and Inquisitors - Star Wars Explained
Who was the most brutal Inquisitor?
The first grand inquisitor in Spain was the Dominican Tomás de Torquemada; his name became synonymous with the brutality and fanaticism associated with the Inquisition.
The events with Offee and Tano left the future Grand Inquisitor feeling disaffected, and he lost faith in the Jedi Order. This left him susceptible to the pull of the dark side of the Force, and ultimately fell to the dark side.
In addition to being the Inquisitorius' headquarters, Fortress Inquisitorius was also where Jedi were taken to be corrupted by the dark side and formed into Inquisitors. If the torture tactics to corrupt them were not successful, they were killed.
The Inquisitors' power in the Force varies by the individual. While the Grand Inquisitor is the strongest of the group, others, like the Tenth Brother, are considerably weaker. Vader and Sidious deliberately didn't teach the Inquisitors the true ways of the Sith, as their servants may then have truly become threats.
Reporting directly to the Emperor or the Supreme Commander, they were officially classified as part of Imperial Intelligence however, still outranked a bulk of the Galactic Empire's ranks. For a time, they were made subservient to Ferus Olin.
Count Dooku was a Force-sensitive Human male Jedi Master who fell to the dark side of the Force and became a Dark Lord of the Sith, known as Darth Tyranus.
Darth Rey, born Rey Palpatine, was a Force-sensitive Human female who served the Sith Eternal during the New Republic Era. She fought on the side of the First Order in the war against the Resistance.
Kylo Ren wanted to be the next Darth Vader, fundamentally misunderstanding his grandfather. Another key reason why Kylo would never be the next Vader was that Kylo was a Knight of Ren, not a Sith. While both religions used the dark side, and red-bladed lightsabers, the two had different philosophies.
Although the latter betrayed and murdered his master in accordance with the Rule of Two and trained apprentices of his own, never more than one at the same time, he did not fully accept it, following instead his own Rule of One, in order for him to continue as the ruler of the Sith.
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.
Reva took a lightsaber blade to the middle twice and survived. Writing aside, she has far more determination and will to live than any of the Inquisitors I just mentioned. And she's still weaker than any named Jedi or Sith.
As Palpatine's Sith apprentice, Vader was in charge of the Inquisitors, who quickly came to fear his power. While Vader was far more powerful than the Inquisitors, he was not nearly as sadistic as they were, as shown by their hunting methods and what they did with the Jedi they captured.
Well, first I will go over why he spared them. After Order 66, there were still a number of surviving Jedi. And while Palpatine knew that Vader was perfectly able to kill any remaining Jedi, there were too many for one man to kill alone. So, instead of killing all the Jedi he found, some were captured and tortured.
Later, the Grand Master foreshadowed Darth Vader's rising, hinting Vader would be even more dangerous than what the Jedi had already faced. With the Empire's worthier players like Maul and Darth Vader to do its bidding, the Inquisitors became obsolete.
Even more interesting, the design of the lightsaber might be to add to the maneuverability of the Inquisitors. As is seen in Star Wars: Rebels, the Inquisitors are capable of using their spinning blades to take off from the ground and even fly to some extent.
He then dueled Kanan and Ezra, who'd arrived with the other rebels to save their friend. This time, Kanan defeated the Inquisitor. Disarmed and humiliated by his failure, the Imperial agent plunged to his death – but warned Kanan he had unleashed something terrible by defeating him.
Why are there no Inquisitors in the original trilogy?
Recent Star Wars projects have heavily featured the Inquisitorius. But they are nowhere to be seen by the time of the original trilogy. An easy explanation is that many of the Inquisitors fell in combat. Marrok was revived and fought well after the demise of the Empire.
