Pentagón Jr.

Pentagón Jr. (born February 5, 1985) is a Mexican luchador enmascarado (masked professional wrestler) signed to All Elite Wrestling (AEW) under the ring name Penta El Zero Miedo ("Penta Zero Fear").

He is a former AEW World Trios Champion with his Death Triangle stablemates Pac and his real-life younger brother, Rey Fénix.

Penta and Fénix also team as the Lucha Brothers and are former one-time AEW World Tag Team Champions.

They also appear for AEW's sister promotion, Ring of Honor (ROH), where they are former ROH World Tag Team Champions.

He also appears in Lucha Libre AAA Worldwide (AAA), where he is a former AAA World Tag Team Champion, also with Fénix.

He is also known for his work with Impact Wrestling where he is a one-time Impact World Champion and one-time Impact World Tag Team Champion, and Major League Wrestling (MLW) where he is a one-time MLW World Tag Team Champion.

He also wrestles for Mexico's Consejo Mundial de Lucha Libre (CMLL) and The Crash as Penta El 0M ("0M" standing for "Cero Miedo", Spanish for "Zero Fear") and for American television show Lucha Underground (as Pentagón Dark) where he is a former two-time Lucha Underground Champion.

He also competes on the U.S. independent circuit, notably for Pro Wrestling Guerrilla (PWG) and AAW.

With PWG he is a former one-time PWG World Tag Team Champion.

Pentagón Jr. was born on February 5, 1985, in Xalapa, Veracruz, Mexico.

It is unclear exactly how many brothers and sisters he has, but two younger brothers have also become professional wrestlers, best known under the ring names Rey Fénix, and Ikaro.

As the man behind the Pentagón Jr. mask has never been unmasked in the ring, not much is known about his previous history beyond what has been revealed by the man himself, which is traditional in Lucha libre.

According to Pentagón Jr. he was trained by Skayde, and made his debut in 2007, working as the masked character "Zaius".

His first verified match was on April 9, 2008, where Zaius teamed up with Black Star, losing to his brothers who wrestled as the masked characters Máscara Oriental and El Niño de Fuego.

He would win his first ever championship on July 26, 2009, when he defeated Mesalla to win the WCW Intercontinental Championship in a Luchas de Apuestas ("bet match") where Zaius put his mask on the line.

Records are unclear on if or when he lost the championship.

Pentagón Jr. initially became known for his tenure with AAA between 2010 and 2017, where he is a former Latin American Champion, Mixed Tag Team Champion, World Tag Team Championship and the 2016 Rey de Reyes.

Still working as Zaius the future Pentagón Jr. worked a dark match try out for AAA on September 9, 2010, teaming with Pesadilla to defeat the team of Konami and Máscara Oriental.

In 2011 he began working for AAA on a regular basis, using the name "Dark Dragon", while also working on the independent circuit as Zaius.

As Dark Dragon he joined AAA's mid-level rudo group La Milicia.

At the same time as he was given the "Dark Dragon" persona his brother then known as Máscara Oriental, was given a new name and mask, becoming known as Fénix.

On December 2, 2012, the Dark Dragon persona was abandoned and AAA reintroduced him as Pentagón Jr. at their major year-end show Guerra de Titanes ("War of the Titans").

He was introduced as the arch-enemy of the newly introduced Octagón Jr., just like the original Pentagón had been the storyline arch-enemy of Octagón.

Octagón, Octagón Jr. and La Parka defeated Pentagón Jr., La Parka Negra and Silver Cain.

Since several wrestler who held the name Pentagon had bad luck in their careers, there is the legend of the name Pentagon being cursed.

Pentagón Jr.'s catchphrase, Cero Miedo (Zero Fear) was created to show no fear to the curse.

By mid-2013 Octagón Jr. left AAA, leaving Pentagón Jr. without any direction or storyline.

On August 18 at Héroes Inmortales VII, Pentagón entered the 2013 Copa Antonio Peña, but was defeated in the first round by El Hijo del Fantasma.

On March 16, 2014, at AAA's Rey de Reyes show, Pentagón Jr. participated in an eight-man Lucha de Apuestas Domo de la Muerte ("Dome of Death" bet match), but escaped the cage before the end, keeping his mask safe.

At Triplemanía XXII, held on August 17, Pentagón Jr participated in a unification match for both the AAA Fusión Championship and AAA Cruiserweight Championship in a multi-man match that was won by El Hijo del Fantasma.

On November 17, Pentagón Jr. joined the Los Perros del Mal stable.

On December 7, Pentagón Jr. and his new stablemate Joe Líder won the AAA World Tag Team Championship by defeating Los Güeros del Cielo (Angélico and Jack Evans) and Myzteziz and Fénix in a three-way match.

They lost the title back to Angélico and Evans on October 4, 2015, at Héroes Inmortales IX.

On March 23, 2016, Pentagón Jr. won the 2016 Rey de Reyes tournament by defeating La Parka and Villano IV.

The Rey de Reyes victory was used to build him up as a challenger for the AAA Latin American Championship, which culminated with Pentagón Jr. defeating then-champion Psycho Clown on July 3.

At Triplemanía XXIV, on August 28, Pentagón Jr. lost the championship to Johnny Mundo.

In January 2017, he left AAA and announced that he was working for The Crash and formed a group called La Rebelión ("The Rebellion") with other former AAA wrestlers.

Pentagón later lost a rematch to Mundo on January 20, 2017 at the Guerra de Titanes.

By mid-2018 it was announced that AAA and Pentagón Jr. had come to an agreement to work together again.

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.