Shaul Marie Rehwoldt (née Guerrero; born October 14, 1990) is an American commentator, ring announcer, singer, dancer and model and retired professional wrestler and professional wrestling valet. She is best known for her time with World Wrestling Entertainment (WWE), where she performed under the ring name Raquel Diaz. She is also a burlesque dancer under the stage name Miss Nyxon.In October 2010, Guerrero signed a developmental contract with WWE, and was assigned to Florida Championship Wrestling (FCW), WWE's developmental territory. In November 2011, Guerrero became the Queen of FCW, a title she held for 119 days, until it was deactivated. In December 2011, Guerrero won the FCW Divas Championship for the first time, and became the longest reigning FCW Divas Champion. In July 2012, Guerrero debuted in WWE's re-branded developmental territory, NXT, before leaving the company in April 2014.