User blog comment:Miskos3/Fairy Tail 521: The Strongest Wizard, Review/@comment-124.104.231.119-20170213101033/@comment-7418318-20170214150437

I'd like that too, but that can happen without any connection between Zeref and Lucy... there are already too many forced connections between the protagonists and the current bunch of antagonists. At least leave Lucy out of it. Disclaimer: I do not consider Lucy being an descendant of someone who was aquainted with Zeref 400 years ago an actual connection between them.