Fnaf why do the animatronics want to kill you The animatronics' primary motivation for attacking the night guards is to protect the children they believe are still inside the suits. They have been programmed to think that any adult who enters the restaurant after hours is a threat to the children's safety. The animatronics see it as their duty to defend the children by any means necessary, including attacking the night guards. Another reason the animatronics want to kill the night guards is that they are drawn to the warmth and movement of human bodies. The animatronics' sensors are designed to detect movement and heat, which they interpret as a sign of a living being. This is why they become so aggressive towards the night guards, as they mistake them for the person who murdered the children. The animatronics' aggressive behavior is also a result of their faulty programming. Over the years, the animatronics have become increasingly glitchy and unpredictable. This is due to the poor maintenance and neglect of the restaurant, as well as the fact that the animatronics are haunted by the souls of the murdered children. In addition, the animatronics are driven by a desire for revenge against William Afton. Afton is responsible for their murders, and they want him to suffer for what he has done. The animatronics see the night guards as extensions of Afton, as they are working in the same restaurant where the murders took place. In summary, the animatronics in Five Nights at Freddy's want to kill the night guards for several reasons. They believe that the night guards are a threat to the children they are protecting, they are drawn to the warmth and movement of human bodies, their programming is faulty, and they want revenge against William Afton. These motivations create a tense and frightening atmosphere for the player, making Five Nights at Freddy's a popular and enduring horror game series.