Freddy Fazbear, the bear that we a love to hate. His time is over. As you know, in the true ending of Five Nights 3, Freddy and his friends Chica, Foxy, Balloon Boy, The Puppet and Mangle were all murdered in a violent fire at Fazbear's Fright: The horror attraction. After such fire, the items that could be recovered from the place were auctioned off. But one item remained. A stray hat.
This is it. The end of the franchise. Freddy has died. The only animatronic remaining is Bonnie, whom was transformed into Springtrap and has most likely also died in the fire that engulfed the horror attraction.
Though the hat does hold some importance. It is held by another animatronic, whom wants to return said hat to it's original owner. Freddy is gone, there is only one animatronic whom can fill the void left behind.
An animatronic not used in Fazbear's Fright
An animatronic whom was always Freddy's rival from the beginning
An animatronic who would do anything to get revenge for his cousin.
An animatronic with the name of...