--Update--
Part III can be expected in the next week and a half hopefully. It will feature more adventure, less dialogue (still some obviously), more FF VI characters and more of Locke's new powers. A major part of the plot will be revealed in part V which can be expected sometime in May
WATCH PART I FIRST. After leaving South Figaro, Locke seeks out Edgar trying to explain what is happening to him. But who is Quen Celes? And who is following Locke?