Prison Block

The Prison Block was located within Fortress Inquisitorius on the ocean moon of Nur in the Mustafar system. It was where the Inquisitor Sanctum, the Interrogation Chamber were located. It was also where captured Jedi and Force-sensitives beings experience the next level of interrogation, torture and experimentation. The brutal internments of this black abyss leaves those confined to suffer a nightmarish eternity until their final abominable fate.

In 14 BBY, during his mission to recover Eno Cordova's holocron, Jedi Knight Cal Kestis traveled through the Prison Block. After killing all forces stationed in the block and clearing the way for Cere Junda, she opened the way for Cal Kestis allowing him to travel deeper into the Fortress.

Text and facts from the “Prison Block” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.