(The book confirms the featureless robots are William's style, not Henry's.) Aunt Jen retrieved Charlie from school and raised her. Sometime later, Henry was murdered by one of William's featureless robots. He had lost Sammy and his wife in a sense, because they knew Charlie was gone and he wouldn't have been able to explain her sudden reappearance, alive and well, to them. He moved her to a new house and everyone in town assumed he had lost Sammy. Henry, meanwhile, had found Charlie that night, either dead or nearly so and brought her back with his robotics know-how. Henry's wife immediately took their surviving child, Sammy, and left because the loss of Charlie sent Henry over the edge.

I think Charlie was the one taken from the costume closet that Halloween night. Remember how Henry never talked about Sammy or even mentioned his name? Remember how he always looked at Charlie as though he loved her very much, but her very existence made him sad? Remember how Charlie refused to let John read the microfiched article about the kidnapping aloud? Remember how the headline simply said 'TOT SNATCHED' without any reference to Sammy's name? I really didn't get that impression at all. Some who read the book in advance theorized that this meant Charlie was either an animatronic or the male twin. On second thought, typing my entire review will take a while, so here's my theory on 'I didn't take him.

Fnaf the twisted ones charlie clones