User blog comment:IamJakuhoRaikoben/Chapter 482: Vigor, Review./@comment-4449950-20160419084318/@comment-26389992-20160419101447

True I feel your concern, it does sound convenient but not so much outta-nowhere? Maybe this is why Hiro personally blanked out Erza even talking about her parents in the story... I'm not as interested in Elieen than Anna (cause everything Zeref usually says is interesting lol) but I still wanna know. Maybe Hiro surprises us, the easy way out is for her to be her mother but who knows