This fall, Fantastic Beasts and Where to Find Them and Rogue One: A Star Wars Story should be two major box office hits.
This could very well be just the beginning of Moss craft Harry Potter posters.
Until Disney bought Lucasfilm and brought the Star Wars franchise back for modern audiences, the argument could be made that Harry Potter was essentially the Star Wars of the new generation.
Both worlds are so expansive that their respective studios are even developing spinoff movies to flesh them out even further.