
Naoki Yoshida, also known as Yoshi-P, is the producer of both the (critically-acclaimed) MMORPG Final Fantasy 14 as well as Final Fantasy 16, which is still yet to come to PC.
In terms of tone, FF14 is a celebratory grab-bag of Final Fantasy stories, whereas 16 (from what I've seen) hangs its hat far more upon Game of Thrones-style dark fantasy. Of course there's still a side of giant kaiju battles with primals, but still—it's a more sombre affair at first glance.