Of course, the reason that Lin-Manuel Miranda may be too busy to sit down and work on this project is because he's already doing a bunch of other things for Disney. He'll be starring alongside Emily Blunt in Disney's Mary Poppins Returns, which is scheduled to start filming early next year. He's also signed on to work on Disney's live-action version of The Little Mermaid, in a capacity that apparently has yet to be decided, a film so close to his heart that he named his son Sebastian. Before that, of course, we'll be treated to his music in Moana.