Extermination of the Jedi news

After the conclusion of the First Sith Civil War circa 3,955 BBY, Darth Traya, Darth Nihilus, and Darth Sion took command of the remnants of Revan's Sith Empire. After the exile of Traya, Sion utilized his Sith Assassins to assassinate Jedi, while Nihilus consumed the life of an entire planet in search of the Jedi. Nihilus's last attack was on the Miraluka world of Katarr, where nearly all of the remaining hundred Jedi died at a conclave on the planet

By the year 3,956 BBY, the Jedi Order had weathered one of the most turbulent periods in its long history—three galaxy-spanning wars that occurred in the short span of fifty years, two of which had been orchestrated by fallen members of the Order itself. In the aftermath of those devastating conflicts, the Order had dwindled and weakened to the point that it had become a shadow of its former self. Thousands of Jedi were lost in the Great Sith War, Mandalorian Wars, and Jedi Civil War, and those conflicts erupted across the galaxy in such close succession that the Jedi were not given enough time to rebuild their numbers. The Order simply could not sustain such heavy losses over such a short period of time.

It was a dark and chaotic time for the Order. A steady stream of Jedi, including the Jedi Watchmen overseeing several worlds, stepped down, renounced the Order, and were never heard from again. Entire Jedi gatherings began to vanish, leaving behind a strange disturbance in the Force that only a few members of the Jedi Council could recognize. In time, the Jedi began to suspect that they were being hunted. At last, the Jedi Master Atris summoned many of the most powerful and influential of the remaining Jedi Masters to a secret conclave on the Miraluka world of Katarr under the pretext of discussing the emerging threat. But the conclave was not as secret as the Jedi thought.