William J. Afton is the Co-Founder of Freddy Fazbear's Pizza and Fredbear's Family Diner. William is a single father of 3, which he almost never spends time with due to being busy with work. Will is also a genius when it comes to robotics, alongside his business partner/Best friend, Henry Emily. Despite his friendly nature at first, William is actually hiding many dark secrets, including being obsessed with the idea of immortality and murdering children. 