Omar Treviño Morales's brother is known by what alias?
Omar Treviño Morales Óscar Omar Treviño Morales (born January 26, 1974) is a convicted Mexican drug lord and former leader of Los Zetas, a criminal organization. He was one of Mexico's most-wanted drug lords. His brother is Miguel Treviño Morales, a former leader of the group. The authorities believe he was the successor of his brother, who was arrested on July 15, 2013.
Gerardo González Valencia Gerardo González Valencia (born  1976 ) is a suspected Mexican drug lord, money launderer, and former high-ranking leader of Los Cuinis, a criminal group based in Jalisco and allied to the Jalisco New Generation Cartel (CJNG). He is the brother of Abigael González Valencia (alias "El Cuini"), the former leader of Los Cuinis and the CJNG. He was allegedly responsible for coordinating international money laundering schemes by using shell companies to purchase assets in Latin America, Europe, and Asia.