Lisa Marie Simpson

Lisa Marie Simpson is the 1st daughter and 3rd child of Homer Jay Simpson and Marjorie Jacqueline Bouvier 'Marge' Simpson. She was born on May 9th and was named after the train her parents rode on their 1st wedding anniversary, Lil' Lisa. At the astounding age of 8, Lisa is already a member of MENSA and has a IQ of 159. In the future, Lisa is married to Milhouse Mussolini Van Houten and has a rebellious teenage daughter named Zia. Although she is apparently unhappy in her marriage, and is seen having an affair with Nelson Muntz (that's naughty!) Sometimes though, Lisa shows a naughty side (future excluded!). In 'The Saga of Carl', after numerous warnings from Marge about 'No Karate Monsters at/in ******' Lisa is punished.