Henry Emily

Henry Emily, also known as Cassette Man in Five Nights at Freddy's, is the former partner of William Afton and a key figure in the franchise's backstory. He is portrayed as a deeply regretful and broken man who, along with William, co-founded Fredbear's Family Diner and helped create the original animatronics. He is ultimately driven by a desire to atone for the harm inflicted by Afton and to help the souls trapped in the animatronics move on.