Who is ARR's scenario writer, Yaeko Sato?

[Andreas-Lycaeus]

I hear that Yaeko Sato is going to continue writing the scenario for A Realm Reborn, accompanied by Yoshi-P and an unknown male scenario director. I'm just curious what Sato has worked on, other than XIV. I hear she contributed towards Final Fantasy XI and XII, but in which areas? Storyline and lore is the main reason I'll be playing this game, so I'd love to know more about the writer!

I'm really sorry this is digging up super old information, but I just can't find much information about her anywhere, other than an old interview from the early days of 1.0.

Also, do we know who the second writer will be, other than Yoshi-P? Obviously I'd love to have Hiroyuki Ito on board, from Final Fantasy VI, IX and XII, but he's probably busy working on Final Fantasy XV!

EDIT: Amidst all this saucery, could it be Masato Kato who will be joining Yaeko Sato? He was the event planner and script writer of Final Fantasy VII, and conceiver of plots for Final Fantasy XI and all of its expansions and side scenarios.