His ma and father were both porn stars, and he actually commited a shit ton of incest towards his mother(her appearance was literally she had big tits, blue eyes and a giant ass, and a black tip tail along with earrings on her ears). She looked like someone you'd see in a twitter or Rule 34 porn artwork) once he turned 12. In which his mother is basically why he's the most disturbing villain in fiction. As his mother allowed him to f**k her ALOT. His father however basically never was home. As he only was there if he had to film a porn scene with Jack's mother. Then when Jack was 14(1980), He started finding snuff film tapes(where real murder and rape happen) and actually found it extremely sexually satisfying as he found a woman being grabbed by the hands and neck and f**ked at the same time sexually gratifying). He also obviously stole porn tapes from a Video store at night and then watched those porn tapes after he returned home. In 1992, he founded Jack 'n Joe's(the casino strip club he owns). Which would be where he really began his degeneracy besides hims masturbating repeatedly to Snuff film and porn tapes and also f**king his mom twice a day when she isn't doing porn, he then started hiring the men who we know today as Sex Cop's. Those sex cops were used as body guards and security for the club. Then in 2003. He realized that strippers were not enough for the casino. In which he then started using the new basement that the casino had, and began doing sick,brutal acts of sexual violence. For example, he'd rape the strippers and then hang their corpses upside down with there naked corpse split open by a chainsaw or if there was a pregnant stripper, slit her belly open and smash the fetus. And then leave her slit corpse hanging and covered in blood, it wasn't just stone who did this to. Joe also did it along with the sex cops, After getting the basement set up, they would begin kidnapping random teenage girls(preferably foxes) which would become the Jack n Joe's Prostitutes. These hookers were treated just as poorly as the strippers. In 2013, Scarlett stone would be born after stone raped a JJ hooker against her will and also choking her and handcuffing her who would be Scarletts mother. Jack Stone
(WARNING: extremely disturbing)