[Source] The Noetikon of Secrets was a Jedi artifact treasured by the Jedi Order by the time of the Great Galactic War. It was one of a number Noetikons that were interactive Holocrons that contained the holographic personalities, wisdom and knowledge of three Jedi Masters. Used together, the Noetikons could sort through the thousands of years of collective wisdom of the Temple Archives and retrieve relevant data and records for review by Jedi. At some point, it was imprinted with the personality of Masters that had fallen to the dark side of the Force but had returned to the light side. These included Masters Jesper Altax, Bastila Shan and Chamma who were privy to certain secret knowledge of the Jedi Order. Out of the three Noetikons, it was considered the most dangerous due to the knowle