Sansón is a Mexican luchador enmascarado, or masked professional wrestler, where he is currently signed to Lucha Libre AAA Worldwide, where he is one-half of the current AAA World Tag Team Champions - with Forastero - and is a former AAA World Trios Champion - with Forastero and El Cuatrero. He is best known for his work for Consejo Mundial de Lucha Libre (CMLL). While his real name has not been revealed, in keeping with lucha libre traditions, his paternal last name is known as he is the son of Carmelo Reyes González, better known under the ring name Cien Caras. He is the nephew of professional wrestlers Máscara Año 2000 and Universo 2000. Sansón regularly teams up with his brother El Cuatrero and cousin Forastero as a trio known as Nueva Generación Dinamita ("New Generation Dynamites"), after his father and uncles' group Los Hermanos Dinamita. His ring name is Spanish for Samson, which is reflected in the stylized lion's head logo used on his mask and tights.