[2] His first documented match, using the ring name Espíritu Negro, took place on August 18, 2000 as he and his trainer Kaoma Jr. took on González's brother Rey Cometa and Constelación.
[4] On September 14, 2012, Espíritu Negro appeared as the corner man for his brother as Rey Cometa risked his mask in a Lucha de Apuestas ("Bet match") at the CMLL 79th Anniversary Show.
[5][6] In 2014, Espíritu Negro began working for Consejo Mundial de Lucha Libre (CMLL) as a lower card rudo (the antagonist or heel characters in professional wrestling).
[8] A month later, Espíritu Negro was one of 16 wrestlers trying to qualify for the 2014 En Busca de un Ídolo ("In search of an idol") tournament, but did not make it past the torneo cibernetico elimination match.
[13][14] On December 10, CMLL announced that they had signed a Lucha de Apuestas match between Príncipe Diamante and Espiritu Negro for the January 1, 2020 Sin Piedad show.
[20] One of the options presented to the fans was Rey Cometa and Espíritu Negro, collectively called Los Atrapa Sueños ("The Dream Catchers").
[26][27] On July 9, 2021, Los Atrapa Sueños defeated the pairing of Atlantis Jr. and Flyer to win the Mexican National Tag Team Championship.