From ROI Wiki

Odevion is a Yigzan Army NCO, and right hand man to special forces commander Delgra. He is also an expert hacker, recon scout and soldier, and is instrumental, with the help of O'ik, Fer'gant and their units, in helping to bring the Sattazins into the Gorg War, which in turn speeds its end and brings victory to both the Yigzan and the Sattazin. He later helps Delgra in taking down Ferrel Black and saving the nation.