Who can cause the bite of 87? (five nights at freddy's theory)

Who is the real culprit of the bite of 87, many people have developed different theories on this topic. Some say its the Mangle, some say its Freddy or Foxy and some even say its Chica, everyone has their own version but I wanted to study this from a different angle. I want to know which animatronic has the capability to bite off a skull. Alot of people believe it to be foxy or mangle because they have the sharpest teeth and huge jaws. They seams like the most fierce when it comes to biting, but is it true?

 













Lets examen their teeth, their teeth look sharp from afar but if you get up close those teeth are plumbed.




 

This makes sense, since they are not built as weapons, they are built to serve customers, primarily kids. Who am I right would put sharpen teeth on a mascot, so these teeth are not the cause of the injury.



Lets move on, on the other hand these teeth look like they are made of metal, they aren't suppose to be exposed so that someone can change them into safer material. These teeth are the real things that torn apart a poor guys frontal lobe. I have compared the old and new endoskeletons and i have discovered that one of the biggest changes is their teeth





They used to have part nassled teeth in five nights at freddys two but later in five nights at freddys one ,they changed the teeth to blunt teeth, that looks like it made of plastic. This change is possible made in response to the bite of 87, those metal teeth once hurt a person. So, the company changed it to a more harmless model. Based on this finding we can rule in a few suspects. Firstly Golden Freddy, hmm no one suspected him right, moving on. Secondly, the two series animatronics and puppet, their endoskeleton teeth are well concealed. Some of them I even doubt they have endoskeleton teeth.

The only endoskeleton teeth from the toy series that we saw was Toy Chica, after she took off her beak, during the day she should be wearing it., so its unlikely she could use her endoskeleton teeth.





Thirdly we can also rule out, old bonnie and old chica. Well, old bonnie is missing his upper jaw, he is out from the beginning. Old Chicas teeth looks intacted but actually the mechanical joint of the mouth is probably lucent, she doesn't seem to be able to close her mouth, I guess she can't bite anything either. So there's only three suspects left. Old Freddy, old Foxy and Mangle. The three most popular suspects of the incident. Who did it? Or another words, who can't do it? Mangle and Foxy are very similar in design, they both have a very long snout with long pointy teeth. These two things actually prevent them from biting someones frontal lobe.


 The frontal lobe is located at the front of someones brain. If Foxy or Mangle used their endoskeleton teeth to bite the area. The snout would have been all over the victims face, it would be impossible for them to crash it hard because the snout would've gotten stuck on the victims face and preventing his teeth from biting.



But when you look at Freddy, his exterior teeth is very close to his endoskeleton. He can bite and eat without the mascot mouth and did you notice his death scene.


 He chops your face a couple of times. Not only does it show that his mouth is in good condition, it also shows that biting is one of the attacks that Old Freddy would like to use. From this perspective Old Freddy is the most likely candidate for causing the bite of 87. Leave a comment below if you think it was Freddy or if you have another theory.