D4-R4B, nicknamed "Arforb," was an R4 astromech droid in service to the Alliance to Restore the Republic leading up to the Galactic Civil War. It was affected with a programming glitch, making it afraid of flying, and was consequently assigned to the droid labor pool at the Alliance's Base One on Yavin 4.
Appearances[edit | edit source]
- Rogue One: A Star Wars Story (First appearance)
Sources[edit | edit source]
- Star Wars: Rogue One: The Ultimate Visual Guide (First identified as D4-R4B)