soon folded. Psychosis was then part of the short-lived Xcitement Wrestling Federation and World Wrestling All-Stars promotions, and had a brief stint in All Japan Pro Wrestling. He had a lengthy run in Xtreme Pro Wrestling, aligning himself with Konnan, Juventud Guerrera, Halloween, and Damien as "La Familia." Psychosis then wrestled on early Total Nonstop Action Wrestling weekly pay-per-views. He also participated in the NWA Wrestling Showcase shows. Psychosis had a dispute with AAA in Mexico which held the rights to his ring name, so he switched it to "Nicho El Millonario" and continued to work in Mexico, mostly in Tijuana with occasional dates in the United States and Consejo Mundial de Lucha Libre. Psicosis returned to Total Nonstop Action Wrestling in 2004, and wrestled at Victory Road 2004 as part of the 20 man international invitational. He was eliminated, and the tournament was won by fellow luchadore and former lWo member Héctor Garza. In 2005, he returned to AAA to feud with the wrestler who had assumed the name "Psicosis" in September 1997 when he originally left the promotion. The two had a "name vs. name" ladder match at Triplemania XIII, but Histeria ran in and took the name for himself. Consequently, the feud evolved into a three-way rivalry. In 2005, Castellanos appeared in the independent documentary, 101 Reasons Not To Become A Professional Wrestler. World Wrestling Entertainment (2005–2006) In 2005, Castellanos signed a contract with World Wrestling Entertainment (WWE). He appeared at the WWE promoted ECW One Night Stand pay-per-view on June 12, losing to Rey Mysterio. His first WWE television appearance was on the June 18 airing of WWE Velocity, teaming with Super Crazy to defeat Akio and Billy Kidman. Psicosis, Super Crazy, and Juventud grouped together to form a faction known as The Mexicools. The group made their debut as heels on the June 23 episode of SmackDown! when all three members rode to the ring on a John Deere lawn mower, with the sticker saying Juan Deere to be more Mexican, wearing matching coveralls and attacked both Chavo Guerrero and Paul London during their WWE Cruiserweight Championship match. Juventud cut a promo questioning the lack of "true Mexican Luchadores" in the cruiserweight division, before going on to deride the state of Mexican Americans in general. Psicosis dubbed the lawn mower they arrived on a "Mexican Limo 2005" and the group claimed that even Mexico's President