Mascarita Sagrada is the most popular midget wrestler in Mexico and has also been featured in World Wrestling Entertainment and World Championship Wrestling in the United States.  In Mexico, he has competed in AAA, Consejo Mundial de Lucha Libre (CMLL), and a long list of independent promoters over the years. He debuted in CMLL, where he was patterned after popular luchador Máscara Sagrada and given his ring name which is Spanish for "Little Sacred Mask".  During his first year working as Mascarita Sagrada he made guest appearances in Puerto Rico working for the World Wrestling Council (WWC) at their 17th Anniversary show teaming with Aguilita Solitaria in a losing effort against the team of Piratita Morgan and Espectrito.  This match was one of the early pairings of Mascarita Sagrada and Espectrito, a rivalry that would last for a decade and span several promotions.