Rei Reeven, a Rodian from the Lok planet, identified as male and belonged to the Lok Revenants during the Galactic Civil War era.
As a member of the Reeven Clan, Rei Reeven had ties to Nym and his Lok Revenants dating back before the Clone Wars. Subsequent to the Battle of Yavin, he became an active field agent within the Lok Revenants organization.
In the year 1 ABY, Reeven suffered an injury that left him stranded within the treacherous Great Maze of Lok. A spacer, dispatched by Ralia Reeven, Nym's quartermaster and a member of his clan, successfully navigated the maze. The spacer delivered essential medical aid to Rei Reeven, averting a potentially fatal outcome.
Rei Reeven was implemented as a non-player character in the 2003 video game Star Wars Galaxies. This massively multiplayer online roleplaying game was developed by Sony Online Entertainment and distributed by LucasArts before its termination on December 15, 2011. Rei Reeven's inclusion occurred with the "Game Update 16" on March 23, 2010, as a component of the revised "Nym's Theme Park."