1989, his oldest brother José de Jesús died in 2001 and his father José Diaz died on April 16, 2003. Díaz was adamant that his sons get a good education instead of becoming wrestlers, wishing that they become lawyers or doctors as he wanted to spare them the physical suffering he experienced himself. Once he realized that his two oldest sons had begun wrestling under masks he agreed to train them and help their wrestling careers. He was also instrumental in training his youngest two sons, although he insisted they both get college degrees before they were allowed to begin wrestling. Since his youngest son Tomás finished his education first he became known as "Villano IV" while Raymundo, the second youngest son, became "Villano V". Mendoza has two sons, who are also professional wrestlers, the two began their careers under as the masked characters Kortiz, and Kaving. Mendoza's nephews (sons of Arturo Mendoza) wrestle as Villano III Jr. and El Hijo del Villano III. On June 6, 2017 Mendoza introduced Villano V Jr., his oldest son who had worked as "Kaving" up until that point, to the public after the young luchador was officially licensed under the name and presented him with the distinctive Villano mask. Championships and accomplishments Asistencia Asesoría y Administración / AAA AAA Americas Trios Championship (2 times) – with Villano III and Villano IV Mexican National Atómicos Championship (1 time) – with Villano III, Villano IV and Pierroth Jr. International Wrestling Revolution Group (Grupo Internacional Revolucion) IWRG Intercontinental Trios Championship (1 time) – with Villano III and Villano IV Copa Higher Power (2003) Pro Wrestling Illustrated PWI ranked him # 112 of the 500 best singles wrestlers of the PWI 500 in 1998. Universal Wrestling Association UWA World Light Heavyweight Championship (2 times) UWA World Tag Team Championship (3 times) – with Villano IV UWA World Trios Championship (5 times) – with Villano I and Villano IV (4), Scorpio Jr. and Shu El Guerrero (1) Universal Wrestling Entertainment UWE Tag Team Championship (1 time, current) – with Villano IV World Wrestling Association WWA World Tag Team Championship (1 time) – with Villano IV WWA World Trios Championship (1 time) – with Villano III and Villano IV Wrestling Observer Newsletter Worst Match of the Year (2015) with Villano III and Villano IV vs. Monster Clown, Murder Clown and Psycho Clown on August 9 Luchas de Apuestas record