Jesús Reyes González is a Mexican Luchador, or professional wrestler, best known under the ring name Máscara Año 2000 or Máscara Año Dos Mil. His ring name is Spanish for "Mask of the year 2000", originally referring to the mask Reyes wore while wrestling. Reyes was forced to unmask when he lost a Lucha de Apuesta to Perro Aguayo in 1993. Throughout his career Reyes has often teamed with his two brothers Carmelo, who wrestles as Cien Caras and the late Andrés, who wrestled as Universo 2000, the three were collectively known as Los Hermanos Dinamita or Los Capos when they teamed with Apolo Dantés. Reyes has earned the nickname "El Padre de más de 20" by wrestling commentators even though he does not quite have 20 children.

Lucha libre is the term for the style of professional wrestling originating in Mexico. Since its introduction to Mexico in the early 20th century, it has developed into a unique form of the genre, characterized by colorful masks, rapid sequences of holds and maneuvers, and "high-flying" maneuvers, some of which have been adopted in the United States, Japan, and elsewhere. The wearing of masks has developed special significance, and matches are sometimes contested in which the loser must permanently remove his mask, which is a wager with a high degree of weight attached. Tag team wrestling is especially prevalent in lucha libre, particularly matches with three-member teams, called trios.