Sexuality
The LGBT encyclopedia states the following regarding Pasolini's homosexuality:
While openly gay from the very start of his career (thanks to a gay sex scandal that sent him packing from his provincial hometown to live and work in Rome), Pasolini rarely dealt with homosexuality in his movies. The subject is featured prominently in Teorema (1968), where Terence Stamp's mysterious God-like visitor seduces the son and father of an upper-middle-class family; passingly in Arabian Nights (1974), in an idyll between a king and a commoner that ends in death; and, most darkly of all, in Salò (1975), his infamous rendition of the Marquis de Sade's compendium of sexual horrors, The 120 Days of Sodom.
In 1963 he met "the great love of his life," fifteen-year-old Ninetto Davoli whom he later cast in his 1966 film Uccellacci e uccellini (literally Bad Birds and Little Birds but translated in English as The Hawks and the Sparrows), Pasolini became his mentor and friend. "Even though their sexual relations lasted only a few years, Ninetto continued to live with Pasolini and was his constant companion, as well as appearing in six more of his films."
Read more about this topic: Pier Paolo Pasolini