Okay.. So ever since this games intentional release I have been trying to figure out what has happened at Freddy Fazbears Pizzeria..
I think I finally figured it once since that FNAF2 was a prequel to the original game. Though I never got to play or even buy FNAF2 as of yet I do have the original but that doesn't mean anything here...
Foxy wasn't the cause of the bite of 87 if it was the way that I see it.. The bite of 87 was the last day that Jeremy Fitzgerald the guard of FNAF2 had to work. Phone guy told him that his final shift as a guard (not counting night 7 and on) was to attend and watch the animatronics at a birth day party. This was in the new improved Freddy Fazbears Pizzeria. Which means the 4/5 animatronics that were able to roam during the day were Toy Bonnie, Toy Chica, Toy Freddy, Mangle, and Marionette. Since Freddy, Chica, Bonnie, and Foxy were all in the back and were being used for spare parts. Which makes sense why those 4 animatronics are so poorly made in the first game. The only animatronic that had the teeth that would of damaged the frontal lobe of a child and they would still be alive would be Mangle. Since Mangle! Since she has teeth that are made for ripping as the other 3 had teeth that was for grinding and chewing such as a moose or other herbivores. They were made to eat pizza with the children and amuse them with music. When mangle stayed in the Kid Corner and was ripped apart by children which is another reason she has no body. So Mangle at the time was the only one that was able to damage a child and not kill them with her sharp teeth. Since she was based off Foxy from the first game a lot of people are putting the blame on Foxy himself.

Also if you pay attention to the mini games that you are able to play throughout the mini games. You will see a purple man in most of them. He is the man that was in a Freddy suit that killed 5 children. I can't remember if their were 4 that were said to be killed, but there was really 5 of them. In the mini games Foxy runs out to entertain 5 kids who disappear at the end. They were kidnapped and killed. Later Marionette gives 4 dead kids presents then gives them heads of the 4 main characters. Then a Golden Freddy jump scare happens. If you pause or screen cap before the scare you will see a 5th child. I like to call him the forgotten since you can't see Golden Freddy unless you get a special easter egg in both games. The purple man lored childen while wearing a Freddy costume which means he must have been taking some kind of cake or something to a birthday party and the 5th kid that followed him he didn't mean to kill. I honestly don't know how else to explain it other then the 5th kid that was killed being a accident. You can also tell that the 5 characters (I am including Golden Freddy) are the 5 kids that were killed since when you are playing the main game aka FNAF not FNAF2 you get those picture jump scares that say "It's Me" which is the children wanting you to know it is them. ONE LAST THING!! When you play the FNAF2 mini games listen to what the characters say... They say "Save Me" and "Help Me" except they don't say it they spell it out. Such as its a slow deep voice of Freddy like the laughs in the first game which are slowed down laughs of children even the screams are. You just have to listen to him say S A V E M E or H E L P M E you will see what I mean if you look them up.

Art KingKaroo
Character FNAF2