His real name is not a matter of public record, as is often the case with masked wrestlers in Mexico, where their private lives are kept a secret from the wrestling fans.

[18][19][20] On October 7, 2012, at Héroes Inmortales, Fénix received his first title opportunity in AAA, when he and Lolita unsuccessfully challenged Alan Stone and Jennifer Blake for the AAA World Mixed Tag Team Championship in a four-way match, which also included the teams of Atomic Boy and Faby Apache and Halloween and Mari Apache, who went on to win the match.

[21][22] On November 3, Fénix entered a tournament to determine the inaugural AAA Fusión Champion, defeating Dark Dragon, Drago and Toscano in his first round four-way match.

[23] Before the finals of the tournament, Fénix also received a shot at the AAA Cruiserweight Championship in a six-way ladder match at Guerra de Titanes on December 2, but was defeated by Los Perros del Mal member Daga.

[28] On August 18 at Héroes Inmortales VII, Fénix entered the 2013 Copa Antonio Peña, defeating El Mesías, Monster Clown and Silver King in his first round match.

Later that same event, Fénix was defeated by La Parka in the finals, a four-way match, which also included Chessman and El Hijo del Fantasma.

[70] They lost the title on May 7, when Drago turned on Fénix and Aero Star during a defense against Kobra Moon, Pindar and Vibora.

[75] On August 28, 2015, Fénix made his debut for Pro Wrestling Guerrilla (PWG) by entering the 2015 Battle of Los Angeles tournament, losing to Matt Sydal in his first round match.

[76] On September 4, Fénix made his debut for another American promotion, Chikara, when he, Aero Star and Drago entered the 2015 King of Trios tournament as "Team AAA".

[77] The following day, Team AAA defeated the Nightmare Warriors (Frightmare, Hallowicked and Silver Ant) to advance to the semifinals of the tournament.

[77] On September 6, Team AAA first defeated reigning King of Trios winners, the Devastation Corporation (Blaster McMassive, Flex Rumblecrunch and Max Smashmaster), in the semifinals and then Bullet Club (A.J.

[81] On October 12, Fénix defeated Jeff Cobb, Jonathan Gresham and Sonjay Dutt at Lucha Ilimitado's inaugural event to become the first-ever Corazón de Oro Champion.

[87][88] On January 27, Fénix formed a new stable named La Rebelión ("The Rebellion") with three other wrestlers who had recently quit AAA; Daga, Garza Jr. and his brother Pentagón Jr., now known as Penta 0M.

Fénix and his brother Pentagón Jr. fought in a triple threat match with Impact Wrestling World Champion Austin Aries.

[93] On January 12, 2019, Pentagón and Fénix defeated LAX during the TV tapings in Mexico to win the Impact World Tag Team Championship.

[100] On August 2, Fénix defeated Flamita and Bandido to be the number one contender and face Jarrett for the title in Triplemanía XXVI.

On June 18, 2022, at Triplemanía XXX: Tijuana, Fénix won AAA World Cruiserweight and Latin American Championships in a five-way match.

For his debut, Rey Fénix teamed up with two of CMLL's top tecnicos, Carístico and Místico to defeat La Peste Negra ("The Black Plague"; Bárbaro Cavernario and Negro Casas) and Último Guerrero.

[108] After the match it was revealed that King Phoenix suffered a hip or pelvic injury as a result of a mistimed dive out of the ring, and would be unable to compete for a least five weeks.

During an independent circuit show in Georgia, The Young Bucks came to the ring to offer the Lucha Brothers an All Elite Wrestling (AEW) contract in a confrontation that ended with a verbal agreement and a handshake.

It was subsequently revealed that Fénix and Pentagón Jr. had agreed to a non-exclusive deal with AEW, due to their legal obligations to Lucha Underground.

[110] On February 7, 2019, at the All Elite Wrestling Ticket Announcement held at the MGM Grand Pool Splash, in Las Vegas, Nevada, the Fénix and Pentagón Jr. making their first appearance with the promotion.

This led to a 6-man tag match at Fyter Fest, where the Lucha Brothers teamed with Laredo Kid in another losing effort against the Young Bucks and Kenny Omega.

On the November 18 episode of Dynamite, Fenix and Penta turned face again and revived their Death Triangle alliance with Pac after saving him during a beatdown from Kingston, Butcher and Blade.

On the January 5, 2022 episode of Dynamite, Fenix was chokeslammed off the apron through a table by Luchasaurus which dislocated his left elbow upon landing.

[114] This match was also for the AEW World Tag Team Championship, which Jungle Boy and Luchasaurus would proceed to win shortly after Fenix's injury.

[115] Rey Fenix would return to TV on the April 27 episode of Dynamite, disguised as manager Alex Abrahantes, before attacking the House of Black along with the rest of Death Triangle.

[119][120] The best of seven series culminated on the January 11, 2023 edition of Dynamite where The Elite defeated Death Triangle in a ladder match to become the new trios champions, ending their reign at 126 days.

At Supercard of Honor on March 31, 2023, the Lucha Brothers won a "Reach for the Sky" ladder match to win the vacant ROH World Tag Team Championship.

[123] On July 21 at Death Before Dishonor, the Lucha Brothers lost the ROH titles to Aussie Open in a four-way tag team match.