Coming with the Deluxe Edition of said game is a small prequel movie called Kingsglaive. Our Bean has a starring role (it is a CGI so it is only his voice, and maybe mocap, which I may find out later), but not much more is known at this point.
Source: Final Fantasy facebook page, Official Kingsglaive website
See the teaser trailer here on Youtube (no Bean included, unfortunately)
To make this legal, have a pic of Sean from the recording of the narration for Kholat (which I haven't played yet so no comment):