R4-W9

R4-W9 is an R4 Series agromech droid that used to travel with J9-B8. He was sought after due to his knowledge about the Kessel Run.

Episode 3 : As The Wheel Turns:
The FIFT first learn about R4-W9 from J9-B8, after they discover the droid badly damaged and near death in the Formos Spaceport. J9-B8 tells The FIFT that R4-W9 was droid-napped, likely by people working for Bandin Dobah, due to R4-W9's knowledge of the astrogation routes used in the Kessel Run.

The FIFT eventually encounter and rescue R4-W9, following a fight against Daro Blunt's Gang, finding the droid deactivated and hooked up to a computer, with the intent of downloading all the data about the Kessel Run. After reactivating him, R4-W9 is very distraught to hear about the death of his friend J9-B8, and decides to go with The FIFT to seek revenge against Bandin Dobah.

R4-W9 goes with The FIFT to Bandin Dobah's Hideout, and manages to eek out some revenge for his friends death after The FIFT capture Bandin. Back on Formos, The FIFT and the droid part ways.