Leta was a Sith Acolyte who joined the Alliance against the Eternal Empire around 3632–3631 BBY. Leta became embroiled in an argument with the Sith Lord Kaius, who blamed Valkorion—the former Sith Emperor—for the state of the Sith Empire. Leta, on the other hand, believed that the Emperor was testing the Sith and that everything was part of his ultimate vision for the galaxy.