A library-temple was founded on Krayiss II before 14,000 BBY, a place for magicians of pure Sith blood to gather to meditate and set down the knowledge they had gained from their experiments. It was a grand and enormous temple, that hosted the sum total of Sith knowledge, including holocrons and artifacts about the Sith species. However, the temple became abandoned circa 14,000 BBY, although the spirits of those Sith who inhabited the place still remained.
- Tales of the Jedi Companion
- Jedi vs. Sith: The Essential Guide to the Force
- Star Wars: Force and Destiny Core Rulebook