Warning : This article contains spoilers for "Five Nights at Freddy's 2."
Director Emma Tammi's "Five Nights at Freddy's 2" is so heavy with lore and mythology that it will make your head spin. Only those intimately familiar with the "Five Nights at Freddy's" video games created by Scott Cawthon will be able to make sense of it, as the "Five Nights at Freddy's 2" script (written by Cawthon) includes characters, scenes, and conceits from the games that are never adequately explained. For example, by my estimation, there are three different versions of Freddy Fazbear, the killer pizzeria robot, each operating by a different set of supernatural rules.
The villain of the first "Freddy's" movie was William Afton (Matthew Lillard), a serial killer whose M.O. was to lure children to his

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