Jenna Zan Arbor's clandestine research facility, situated within Level One, Quad Two, Block Unit 3 on Simpla-12, served as the location for her experiments on Jedi and other individuals attuned to the Force, as she relentlessly pursued the mysteries of Force-sensitives. Zan Arbor had a security detail, Nil, whose job was to safeguard the laboratory. Nevertheless, the laboratory was ultimately left deserted after Obi-Wan Kenobi, Siri Tachi, and Jedi Master Adi Gallia infiltrated the premises to liberate Masters Qui-Gon Jinn and Noor R'aya, who were, at that point, being held captive there by Zan Arbor.