Freddy Fazbear Mask

''The Freddy Fazbear Mask is a defensive-mechanism within the secondary installment, utilized to fool the animatronics within the establishment to trick their criminal-mechanism-detector to make them believe the Night-Guard is Freddy Fazbear, also preeminted as the protagonist within the originated games. The mask does not fool Withered Foxy and the Marionette, as these characters split on different mechanism.''

Appearance
''The Freddy Fazbear Mask originates similarities within characteristics towards Freddy Fazbear, excluding differences. The Freddy Fazbear Mask consists of revealing sockets, whereas the irises-of the person can be within-noticed, similar to the cutscene when the player boots-up the game.''

The mask can majorly fool the animatronics listed:

 * Toy Freddy


 * Toy Bonnie
 * Toy Chica
 * Mangle
 * Balloon Boy
 * Withered Freddy
 * Withered Bonnie
 * Withered Chica


 * Withered Golden Freddy (Whenever they have approached the office)

The mask does not affect the animatronics listed:

 * Marionette
 * Withered Foxy
 * Withered Golden Freddy (Whenever they have approached the hallway)

Trivia

 * The mask originated from Five Nights At Freddy's 2, it now resides as a defensive-mechanism within Ultimate Custom Night and FNAF: VR.