Lattus Brac was the younger brother of Tishla to avenge his brother’s death and assert the family’s claim on Hanar. He traveled to Armaneya City in the Laputan Guardianship to recruit settlers for the newly independent Hanar.. A free spirit and a partier, he nonetheless worked with his sister-in-law
Brac did not want to work with Nolan Rosc to recruit settlers as he had shot Tishla. However, Tishla insisted. When Rosc encountered Gene Klament and Delda identified him as “Mark Katergarus,” Brac informed them both that Katergarus had the last death warrant on Hanar for lying to Brac’s brother and Tishla.