S-3PO was created on Tatooine, along with R2-G5. Geefive, as R2-G5 is referred to as, and Esthree, as S-3PO is referred to as, shared many adventures, like the testing of the new Mon Calamari cruiser Home One just before the Battle of Endor. The duo was granted the privilege of meeting the great Admiral Ackbar when he asked for the droids' final thoughts of the new flagship.