
Originally Posted by
Assirra
Well in terms of FXIII it did make sense.
Lightning can basically cross worlds and she just did a booboo and landed in Eorzia.
She can't any more, though.
Vague ending spoilers
Magic doesn't exist in a universe without a God. Lightning can never return to Eorzea, as it was... either the Big Bad God or some other God in FFXIII's lore who threw her into Eorzea in the first place. They don't exist in Lightning's new world/universe.
Basically, there will never be a sequel to her FFXIII event and repeating her event for a fourth time just makes it seem like SE has run out of event ideas.