Omar Treviño Morales's brother is known by what alias?
Miguel Treviño Morales Miguel Ángel Treviño Morales (born 18 November 1970), commonly referred to by his alias Z-40, is a former Mexican drug lord and leader of the criminal organization known as Los Zetas. Considered a violent and dangerous criminal, he was one of Mexico's most-wanted drug lords until his arrest in July 2013.
Víctor Manuel Mejía Múnera Víctor Manuel Mejía Múnera (July 11, 1959 – April 29, 2008), aka "El Mellizo (the twin)" or "Pablo Arauca", was a Colombian drug lord and former paramilitary leader along twin brother Miguel Ángel of the United Self-Defense Forces of Colombia (AUC) commanding the Bloque Vencedores de Arauca which demobilized in 2006.