The Temple Ruins, situated on the planet Torren, consisted of the remnants of three temples adorned with Sith symbols, including the use of Ur-Kittât. In the era of the Clone Wars, Yoda, holding the title of Grand Master, journeyed to Torren. This was prompted by his detection of a potent emanation from the dark side of the Force in that location. Accompanied by a Jedi Knight, Yoda ventured to the ruins, suggesting that the Jedi Knight delve into them to solve the mystery they held. Within each temple's ruins were puzzle-filled chambers. At the culmination of these chambers, atop a pyramid-shaped structure, was a radiant light that triggered visions of distinct Sith Lords for each ruin. These included Darth Maul in the left ruin, Darth Tyranus in the right ruin, and Darth Sidious within the primary temple ruins.