A rainman was any technician who tended the signal towers above the rainy world Donovia. Easily recognized by their absurd rain hoods, the efforts of the rainmen kept the mining traffic to and from Donovia moving smoothly.
- Star Wars: Episode II Attack of the Clones (First appearance)
- Star Wars: Attack of the Clones The Visual Dictionary (First identified as Donovian rainmen)
- The Official Star Wars Fact File 36 (Freighter Trampers)
- Star Wars: The Complete Visual Dictionary