Definitely not a rock band related game I hope.. and another Marvel game would be a bit much. At one point Black Widow had some traction, did just ok at the box office and then there was the lawsuit.. But us peeps sure like those licensed products! Stern won't screw with a good thing.. probably something Netflix, Disney or Marvely, choose your pick, lol. Aquaman comes to mind..
Myself, I would go for what some would probably view as 'niche', but Dune has so much to offer and the latest movie was just superb. Not every game has to 'pop' with colors, lol, Dune would be on the darker side.