Juliet Capulet (Italian: Giulietta Capuleti) is the female protagonist in William Shakespeare's romantic tragedy Romeo and Juliet. A 13-year-old girl, Juliet is the only daughter of the patriarch of the House of Capulet. She falls in love with the male protagonist Romeo, a member of the House of Montague, with which the Capulets have a blood feud. The story has a long history that precedes Shakespeare himself.