[So much for not telling Serah about the future. If it makes Lightning feel any better, little sister is as confused ass he is by this point.]

She's right. Everything I've seen since I've been here makes me think that this world isn't related to ours even slightly.

[There came a point in time where Serah basically went "Oh well Lightning's here and that's good enough for me", which probably means some rather dire things for their ending potential anyway.]