Darth Atrius was a male Sith who lived during the time the Sith were plentiful and powerful. He wielded twocrossguard lightsabers. At some point after the Battle of Yavin, the smugglerSana Starros recovered his pair of crossguard lightsabers. She took one to acrime lord on Hradreek whilst selling the other to the Galactic Empire. Both sabers were later destroyed by Luke Skywalker and Darth Vader.