 He travels with Vaan and company under the alias "Lamont" during their trip to the Lhusu Mines to rescue Penelo.However, his knowledge of nethicite exposes him.Larsa helps Vaan and company escape from the "Leviathan" and later joins the party again at Jahara, urging Ashe to use her influence on the Resistance to prevent an aggravation between the warring countries.