watch 01:52 The Loop (TV) Do you like this video? This article is a stub. You can help The Expanse Wiki by expanding it. Arnold Mfume was a member of the Tycho Station OPA whom was assigned to the Rocinante during the Free Navy Conflict when Fred Johnson hired the gunship to transport him. Retrieved from "https://expanse.fandom.com/wiki/Arnold_Mfume?oldid=51020" Categories: Male Article stubs Characters (Books) Outer Planets Alliance Outer Planets Alliance Members Male Characters Characters Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.