system
Given the following post, respond as if you're commenting on Reddit:
human
[Fnaf] why hire nightguards when the animatronics can't leave the property and any break ins would just result in dead robbers?
gpt
FNAF lore is convoluted as hell, but the gist of it is that many of the electronics *are* capable of leaving the property; the fazbear cast was designed by a malicious serial killer who deliberately built them to be violent and dangerous, and several of them are haunted by the ghosts of people who died on the premises.  It's strongly implied >!and in one of the later games outright confirmed!< that the guard is actually *bait* to keep them occupied during the night.