On July 31 at "Verano de Escándalo", Park faced "La Sociedad" stablemate and new AAA Mega Champion Jeff Jarrett and Dr. Wagner Jr. in a three-way match for the title, with Konnan stating that Park's job was to ensure that the title stayed with Jarrett. After Wagner Jr. was eliminated from the match, Jarrett pinned Park to retain his title, when someone masked as El Zorro interfered and hit him with a guitar. This person was later revealed as "La Sociedad" member Chessman, whom Konnan had sent to interfere in the match in order to have Park go after El Zorro instead of continuing to chase his stablemate's title. On October 9 at Héroes Inmortales, Park took part in the "Copa Antonio Peña" gauntlet match. After turning on Jeff Jarrett and eliminating him from the match, Park was once again attacked by a masked El Zorro, which led to Electroshock defeating him to win the match. Héroes Inmortales also saw La Parka turning on AAA and joining "La Sociedad", which led to him and L.A. Park forming an unlikely tag team on December 1, when they defeated the team of Dr. Wagner Jr. and Electroshock in the main event. On December 16 at Guerra de Titanes, Park defeated Dr. Wagner Jr. for the AAA Latin American Championship. The rivalry between Park and Jeff Jarrett continued on March 18, 2012, at "Rey de Reyes", where Jarrett's interference eliminated Park from the "Rey de Reyes" tournament. During the main event of the evening, Park in turn cost Jarrett the AAA Mega Championship in his match against El Mesías.