Henry Darger's Vivian Girls. The epic 15,000-page Realms is featured in RV 39 http://rawvision.com/articles/further-adventures-dargers-vivian-girls and in RV 74 http://rawvision.com/articles/heroes-and-villains-henry-darger
The 13 Most Amazing Outsider Artists of All Time
American outsider artist, Henry Darger created a war-inspired fantasy around pre-pubescent girls with boy parts while toiling as a janitor and never receiving recognition until his artist landlord unearthed his treasure trove shortly before his death.
The History of My Life Henry Darger (1892-1973) ,Volume VIII, cover
Henry Darger (1892-1973) was a reclusive American artist who worked as a custodian in Chicago, Illinois. He has become famous for his posthumously-discovered 15,145-page, single-spaced fantasy manuscript called The Story of the Vivian Girls.