Serendipity "Ren" Gottlieb is a fictional character from the Australian soap opera Neighbours, played by Raelee Hill. She made her first on-screen appearance on 25 August 1994. Serendipity is Stephen and Mark Gottlieb's only sister. She is a hippy who arrives in Erinsborough to see Mark. During her time in the show she became good friends with Sam Kratz and Annalise Hartman, was almost beaten up by her boyfriend, became a designer and got engaged to Luke Handley. Serendipity departed on 7 September 1995.