History of WWE
The two top stars of the Attitude Era, Stone Cold Steve Austin and The Rock, eventually left the company in 2003 and 2004 respectively, while newcomers such as Brock Lesnar, who would become the youngest WWE Champion and Randy Orton, who became the youngest World Heavyweight Champion, saw huge success. Triple H would also be featured prominently during this time, winning several of his fourteen world championships, as would The Undertaker whose WrestleMania win streak started gaining fame. Eddie Guerrero, Rey Mysterio, Kurt Angle, Chris Benoit, Edge, Brock Lesnar, Randy Orton, John Cena, Batista, John "Bradshaw" Layfield, and Rob Van Dam were also given main event opportunities and all ended up becoming multiple-time world champions. From mid 2002 to 2003, WWE brought several prominent WCW stars to the company, including Eric Bischoff, Scott Steiner, Goldberg, Kevin Nash and Ric Flair. The Great American Bash, originally a WCW pay-per-view event, made its debut in WWE.
Women's professional wrestling
The women's division of professional wrestling has maintained a recognized world champion since 1937, when Mildred Burke won the original World Women's title. She then formed the World Women's Wrestling Association in the early 1950s and recognized herself as the first champion, although the championship would be vacated upon her retirement in 1956. The NWA however, ceased to acknowledge Burke as Women's World champion in 1954, and instead acknowledged June Byers as champion after a controversial finish to a high-profile match between Burke and Byers that year. Upon Byers' retirement in 1964, The Fabulous Moolah, who won a junior heavyweight version of the NWA World Women's Championship (the predecessor to the original WWE Women's Championship) in a tournament back in 1958, was recognized by most NWA promoters as champion by default.
WWE has four active women's championships: two for their main roster's brands, the WWE Raw Women's Championship and WWE SmackDown Women's Championship, and two for their developmental brands, the NXT Women's Championship and the NXT UK Women's Championship. The Fabulous Moolah is recognized as WWE's first Women's Champion, with her reign beginning in 1956. In 2002, WWE began what was called the WWE brand extension, where wrestlers and championships became exclusive to one of WWE's brands. At first, the Women's Championship could be defended on any brand, but later that year, it became exclusive to the Raw brand. In 2008, WWE created the WWE Divas Championship as a counterpart title for the SmackDown brand. The two titles were eventually unified in September 2010. The Women's Championship was then retired in favor of keeping the Divas Championship, which became briefly known as the Unified WWE Divas Championship. The brand extension ended in 2011. In April 2016 at WrestleMania 32, the Divas Championship was retired and subsequently replaced with a new WWE Women's Championship, which has a separate title history from the original. WWE then reintroduced the brand extension in July 2016 and the Women's Championship (now Raw Women's Championship) became exclusive to Raw. In August 2016, SmackDown created the SmackDown Women's Championship as a counterpart title. On WWE's developmental brand NXT, women compete for the NXT Women's Championship, which was established in 2013 and later NXT UK franchise, which created its counterpart, the NXT UK Women's Championship, in 2018.