Robert Fitzgerald Diggs (born July 5, 1969), better known by his stage name the RZA (/ˈrɪzə/ RIZ-ə), is an American rapper, actor, filmmaker, and record producer. He is the de facto leader of the hip hop group Wu-Tang Clan, having produced most albums for the group and its respective members. He is a cousin of two other original Wu-Tang Clan members: GZA and Ol' Dirty Bastard. He has also released solo albums under the alter-ego Bobby Digital, along with executive producing credits for side projects. After forming the Wu-Tang Clan, RZA was a founding member of the horrorcore group Gravediggaz, where he went by the name The RZArector.