Walt Disney Imagineering (which was just past its centennial at the time) for the “Great Moments with Mr. Lincoln” exhibit, the first human Audio-Animatronic figure. Today, Audio-Animatronics are featured prominently in many popular Disney attractions, including Pirates of the Caribbean, The Haunted Mansion, The Hall of Presidents, Country Bear Jamboree, Star Tours—The Adventures Continue, and Muppet*Vision 3D. Guests have also had the opportunity to interact with some Audio-Animatronic characters, such as Lucky the Dinosaur, WALL-E, and Remy from "Ratatouille". The next wave of Audio-Animatronic development focuses on completely independent figures, or “Autonomatronics.” Otto, the first Autonomatronic figure, debuted at the 2009 D23 Expo
Alter ego first recognized in the 1730s. Anton Mesmer used hypnosis to separate the alter ego. These experiments showed a behavior pattern that was distinct from the personality of the individual when he was in the waking state compared with when he was under hypnosis. Another character had developed in the altered state of consciousness but in the same body. "Alter ego" is also used to refer to the different behaviors any person may display in certain situations. Related concepts include avatar, doppelgänger, impersonator, and dissociative identity disorder (DID). Alter ego An alter ego (Latin for "other self") is a second self,