AAA Latin American Championship in a bullterrier match. Afterward, Aguayo Jr. began a feud with Jack Evans. On December 16, 2011 at Guerra de Titanes, Aguayo and Evans continued their rivalry in a six-man tag team match, during which they busted each other open. The match was won when Aguayo Jr.'s teammate Héctor Garza pinned Fénix. The feud between Aguayo Jr. and Evans continued through to Rey de Reyes on March 18, 2012, when Aguayo Jr. pinned Evans to win the Rey de Reyes tournament and earn a chance to contend for the AAA Mega Championship. On August 5 at Triplemanía XX, Aguayo Jr. unsuccessfully challenged El Mesías for the AAA Mega Championship. Afterwards, Aguayo Jr. started a year-long rivalry with Cibernético, which culminated in a lucha de apuesta in the main event of Triplemanía XXI on June 16, 2013. Aguayo Jr. was victorious, forcing Cibernético to have his head shaved bald. In August 2013, Aguayo teamed with Cibernético against his former stable, La Secta. On October 18 at Héroes Inmortales VII, La Secta eliminated Aguayo Jr., Cibernético, and El Mesías from the Copa Antonio Peña, which led to the three retaliating by costing Secta members Dark Escoria and Dark Espiritu their match for the AAA World Tag Team Championship. Aguayo Jr.'s tecnico turn was completed on November 22, when Los Perros del Mal members Daga and Psicosis turned on him, labeling him a traitor for teaming with Cibernético. However, on December 8 at Guerra de Titanes, Aguayo Jr. turned on Cibernético, rejoined Daga and Psicosis and brought Los Perros del Mal back under the umbrella of the reformed La Sociedad. On August 17, 2014, at Triplemanía XXII, Aguayo Jr. started a new feud with the debuting El Patrón by attacking him and his father Dos Caras at the start of the show. Later that night in the main event, Aguayo Jr. defeated Cibernético, Dr. Wagner Jr. and Myzteziz, in a four-way elimination match to win Copa Triplemanía XXII. After the match, Aguayo Jr. was immediately attacked by El Patrón. Subsequently, Aguayo Jr. and El Texano Jr. defeated El Patrón and El Mesías at Héroes Inmortales VIII. In subsequent months, Aguayo Jr. focused on Myzteziz, and resuming the storyline that started in CMLL when Myzteziz was known as Místico, by issuing a challenge for a mask vs. hair match at Triplemanía XXIII. The story led to the main event of