Snow White and the Seven Dwarfs (1937 film) the plausibility of the characters and, sensing that more time was needed for the development of the Queen, advised in an outline circulated on November 6 that attention be paid exclusively to "scenes in which only Snow White, the Dwarfs, and their bird and animal friends appear". The names and personalities of the dwarfs, however, were still "open to change". A meeting of November 16 resulted in another outline entitled 'Dwarfs Discover Snowwhite', which introduced the character of Dopey, who would ultimately prove to be the most successful and popular of the dwarf characterisations. For the rest of 1934 Disney
Aurora (Disney) Walt Disney had long been struggling to adapt the fairy tale "Sleeping Beauty" into a full-length animated film for several years, intending to base the project on both Charles Perrault and the Brothers Grimm's versions of the story. Disney was considering abandoning work on the film altogether until singer Mary Costa was discovered, the casting of whom as the film's heroine finally allowed the project to graduate from development to production. At the time Aurora was conceived, there had only been two prior Disney princesses: Snow White and Cinderella, the heroines of Disney's "Snow White and the Seven Dwarfs" (1937)