New role-playing gaming platform Hidden Door debuted Wednesday with features that allow users to create their own stories within iconic fictional worlds by engaging with AI-driven models made in partnership with creators, authors and IP rights holders. Within these worlds, there are chances to add in genre-bending plot twists, including vampires and pirates, that affect the rules of the worlds. Source: ‘Pride and Prejudice’ and Vampires: New AI-Driven Role-Playing Platform Launches With Plans to Gamify Fan Fiction Across Books, Movies and TV IP