LogFAQs > #976099218

I would say by the end of this trilogy you'll need (well, "need" is a strong word, but you'll be missing out on stuff if you haven't) a passing familiarity with the entire Compilation of Final Fantasy VII. There's a reason why they remastered Crisis Core between Remake and Rebirth, and I wouldn't be surprised if there's a Dirge of Cerberus remaster between Rebirth and the third game.

And who knows, maybe a Remaster of Advent Children (watch the Complete edition, not the original)!