A sacred order within the Eldrid, the Arbiters of Being were charged with undermining the Jennerit Empire’s technology, and Galilea was its most promising warrior. Entrusting her with a long undercover mission, Galilea was embedded within the Jennerit and worked her way through the recruits of the Silent Sisters. During an attempt to sabotage their Sustainment technology, Ambra discovered and attacked Galilea, mortally wounding her. Once a close friend, Ambra attempted to use Sustainment to save Galilea’s life but it was only partially successful. Now unstable, immortal and reeking of life-draining dark energy, Galilea is at war with herself and her new powers as she hopes to find a new purpose among the Peacekeepers.
- Galilea's voice actor, Colleen Clinkenbeard, is previously known as voice of Lilith, Patricia Tannis and Captain Scarlet from the Borderlands series.