The Jedi Ahsoka Tano discovered the Arcana Star Map, a navigational tool, essentially a compass, that displayed a route to the Pathway to Peridea. Tano then entrusted this star map to her longtime companion, Sabine Wren; however, Shin Hati, a Force-sensitive mercenary loyal to the Nightsister Morgan Elsbeth, stole it from Wren. Before Baylan Skoll, another mercenary under Elsbeth's command, destroyed the map, Elsbeth utilized it to navigate a course to Peridea.