So to my understanding of the story, every hero and villain there was basically plucked from their timeline and put in Dissidia.
But what is the timeframe from when they were plucked? For instance, I played through some of FFIV and Cecil didn't seem to know Golbez was his brother for that part. He quite clearly knows it in Dissidia.
So yeah what point in time for each character do you think they were taken?