Also 7:40 is not Real a Brain without his frontal lobe, the Brain cannot feel fear so he cant see those..."*things*" and thats it.(so Evan's nightmares happened before the bite of 83 aaand that confirms Game theory's illudion disc theory. But it still doesnt make sense, if micheal also see the nightmares. Then how was he able to go near them and brave enough to put his brothers head in the animatronic monster, and that is just..weird i think Game Theory didnt think that while he was speaking LoL🤣)
I think what's happening more likely is that we are simultaneously seeing two time periods. The 8 but mini games and cutscenes are set during 1983. However, the actual gameplay is probably happening after 1983. After Crying Child has died. Maybe it's Michael in 1993 when FnaF 1 takes place. One Easter egg in Fnaf 4 is that you can hear the fnaf night 1 security guard phone call. That's only possible if the person who heard it is a security guard himself.
Goodness gracious this shit is literally nightmare fuel, i feel so sorry for the young kids unattended who clicked on this thinking they were going to see something cool, they aren't going to be able to sleep for years.
