Who is Bonnie possessed by in FNAF? Mystery soul explored

In the spooky and mysterious world of Five Nights at Freddy's (often abbreviated as FNAF), Bonnie the Bunny is a major player, known as one of the most famous animatronics in the franchise.
In the spooky and mysterious world of Five Nights at Freddy's (often abbreviated as FNAF), Bonnie the Bunny is a major player, known as one of the most famous animatronics in the franchise.

So… is afton dead and his soul possessed the springtrap suit or

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