I don't own the Trials of Obi-Wan expansion, but the in-game knowledge base of the basic SW Galaxies game provides some information, that doesn't quite fit with the SWG website:

Trials of Obi-Wan: The Cubes of Jen'ha Tar

Long ago at the Jedi temple that previously stood on Mustafar, a talented Jedi Master resided, Jen'ha Tar. Through his studies of the force, and research based on the principle that force flows through all things, he created these cubes. Infused with force power, they have the ability to change the physical properties of items placed inside of them, aligning their force flows and forming them into force balanced objects of varying power. The cubes don't work on just any object however; they need objects with relatively similar force properties to align.

When the temple was destroyed, these cubes were lost, and the knowledge of how to operate them was lost along with all other records of the temple.

So.. are Chu-Gon Dar and Jen'ha Tar meant to be the same Jedi Master, did they just forget to change the name in that knowledge base entry? --Craven 17:21, 22 August 2006 (UTC)