All the characters we play as in the games are the same 2 people, William and Michael Afton or the purple guy and his son. FNAF kid rebuilt after he was bitten by Fredbear, and continues his life as a robot, because his father, William Afton, rebuilt him and his sister after she got scooped by Baby. They were both locked away in Sister Location, but their older brother, Michael, still remained. Michael was unaware of his fathers expiraments for a long time, until William ask for his help with some of the robots he rented out. Michael was a technician, and the events of Sister location take place. now Michael is 1 of 2 purple men in the series. Michael then goes on to try to track down his father following the path of child corpses he leaves behind, he then goes on to be the night guard at Freddy Fazbears Pizza where he is given audio instructions pre-recorded by William over the phone on how to survive. FNAF 2 takes place. Michael was moved to the day shift just before the pizzaria was shut down, but he gets rehired at the new Freddy's location with the old animatronic. FNAF 1 take place. After Michael hears his father death on the phone he thought it was over the pizzaria was shut down, but he was wrong a horror attraction based off of the story's from Freddy's opened up, and Michael took the night guard position once more. FNAF 3's good ending takes place, most of the murdered souls are set free, but 2 stayed behind 1 to make sure Williams terroor woyuld end and the other to make him suffer for hurting them. Years pass and Michael starts hearing about animtronics scaring people at night he know's it could only be his father, so he starts another Freddy's location as a trap to set his father and any other souls to rest. FNAF Pizzaria Simulator takes place. with the pizzaria burned to the ground with every thing in it thanks to Michael and Williams old buisiness partner Henry ( No last name given. ) the story seems to come to an end with everyone and everything burned to the point of no return and William suffering for his sins in Ultimate Custon Night. That is until the company tries to make it all a game and cover it up in a VR and an AR title, where in scecret a cult based off of William's Springtrapped body's hardwear was reused and reincarnated is growing.