Plee was a male Ho'Din plant development specialist whom the New Republic Senate Select Committee for Refugees assigned to a team working on terraforming the surface of Duro in 26 ABY. The planet was chosen to be a refuge for the millions of refugees fleeing the advance of the Yuuzhan Vong—an extra-galactic species intent on conquering the galaxy—and Plee worked on developing plants suitable for reviving the planet. Disputes over priorities and a lack of resources made their task difficult. Plee and the team's mission was ultimately unfilled, as the Yuuzhan Vong captured the planet.