FNaF 4 Box Theory

So, I just thought of this a couple of minutes ago, and I haven't thought of all the pieces to this theory I made, But I thought of something: What if the FNaF 4 Box contained the children's bodies? I mean, just because their soul went into the animatronics to haunt them, Doesn't mean the bodies went with them, right? I connected it to Candy Cadet's stories because they all have the theme of 5 things being one and then being locked away. Well one of them is about 1 man bringing 5 kids to his house, only for them to get murdered one day. Sound familiar? like I said previously, I haven't thought of all the pieces to my theory, It could be possible, it may just be a bunch of baloney, what do you guys think of my theory?