Robbie is Mission's contact at an upper way station, relaying news and taking messages while Central Dispatch remains unreachable.
Robbie answers Mission Jones from an upper way station, where he says he has been left alone. He reports that people are seeking Mission, Cam and several others after a fight at Central.
Robbie agrees to take Mission's messages, though he worries about the character limit and insists that Mission pay. Mission later says Robbie was unable to reach anyone at Central Porter Dispatch.
He relays reports and takes Mission's messages from an upper way station.