Tetsuya Nomura considers retirement while working on Kingdom Hearts 4, which could be mean the end of the series.
Famed Square Enix developer Tetsuya Nomura explains why he goes out of his way to make villains like Sephiroth so unconventional.
Nomura replied he only has "a few years left until I retire" so must "decide whether to retire first or finish the series first" (via Google translate). As such, he's developing Kingdom Hearts 4 "with ...