After posting in the Best/Worst Villian thread I thought of an idea of a prequel idea that might not be great but something that I wouldn't mind seeing.
Kefka's past.
Perhaps a story that focuses mainly on Kefka joining and serving in the Imperial army with the story occasionaly (and hopefully cleverly) highlights moments of the other characters. We would get to know more about Terra, Celes, Cid, and Emperor Gestrahl. It could either end with the failed experiment that warped his mind or the opening of FF Anthology where he sends Terra to Narshe. But basically, it could finally explain whether Kefka was always a bastard or at least watch what made him who he is.
Hell they could even include Locke if they decide that Kefka was present at the attack that basically killed Racheal, as well as making him responsible for the death of the King of Figaro.
It's not a slam, bam, insert Hollywood explosions here, but it's at least intriguing and has some potential.
