The Order of the Sight Voltaic, also referred to as Grand-engineers, comprised an ancient group of scholars who possessed sensitivity to the Force. These individuals exhibited a distinctive spiritual bond with technology, granting them the ability to manipulate droids or directly transmit data into their memory systems. The Sight Voltaic established their primary base within a massive edifice located in a forest on a world that remains unidentified. Customarily, members of the Sight Voltaic refrained from involvement in the matters of the galaxy, maintaining a discreet presence throughout the imperial era under the Galactic Empire's rule. Nevertheless, the development of the Death Star, a battle station with the capacity to obliterate entire planets, incited Sister Lony Coleema to disregard the advice of Signal-father Cuulomb and align herself with the Alliance to Restore the Republic.