Princess Ashley is an advanced prototype animatronic based on the Funtime Foxy design, personally created by an independent inventor for a diner that had no connection to Fazbear Entertainment.
Ashley was designed to be far more advanced than the average entertainment animatronic. Her creator had much bigger plans for her in the future, intending Ashley to become something beyond a normal restaurant performer. However, those plans were destroyed after a tragic event involving the creator's daughter. Following her death, the daughter's spirit became attached to Princess Ashley, possessing the animatronic her father had created.
Sometime after the tragedy, Princess Ashley disappeared from her original diner. Years later, she was discovered abandoned and badly damaged in an alleyway by people associated with Fazbear Entertainment. Rather than returning her to her original owner, Fazbear Entertainment recovered the animatronic and repaired her. Seeing potential in the unusual prototype, the company brought Ashley to one of the earliest Freddy Fazbear's Pizza locations with the intention of adding her to the Fazbear cast alongside Freddy Fazbear and his friends.
However, the spirit possessing Ashley quickly began realizing that something was terribly wrong inside Fazbear Entertainment.
Other individuals had begun mysteriously disappearing around the company's restaurants. Many of the incidents appeared to be connected to a mysterious figure wearing a yellow rabbit springlock suit. At first, Ashley believed that the murderer was simply a person hiding behind the costume. Over time, however, she began discovering that the truth surrounding the yellow rabbit was far more complicated than anyone realized.
Ashley also began uncovering evidence that Fazbear Entertainment knew far more about the disappearances and strange events occurring inside its restaurants than the company publicly admitted.
Within the Princess Ashley universe, Ashley fills a role somewhat inspired by The Puppet from Five Nights at Freddy's. Because of the supernatural connection between her animatronic body and the soul possessing it, Ashley eventually develops strange abilities resembling dark magic. She can influence other animatronics, manipulate certain supernatural forces, and, under specific circumstances, take control of other machines.
Her main goal becomes discovering the identity of the person responsible for the murders, protecting others from suffering the same fate, and uncovering what Fazbear Entertainment is truly hiding.
However, Ashley's possession is unstable.
The spirit inside her cannot always maintain complete control over the animatronic's programming, instincts, and damaged systems. Because of this conflict, Ashley sometimes mistakes innocent people for threats. Throughout the history of several Fazbear locations, she has attacked night guards and other individuals whom she believed could have been connected to the murders.
Some of these incidents have resulted in terrible mistakes.
This creates one of Ashley's greatest internal conflicts. She wants to protect people and stop the person responsible for the disappearances, but the very power she uses to accomplish that goal can also make her dangerous.
As the mystery grows, Ashley must learn how to control both the animatronic body she inhabits and the supernatural abilities developing inside it, while uncovering the truth behind the yellow rabbit, the missing people, and Fazbear Entertainment's true intentions for its animatronics.