User blog comment:BlackWizardZeref/The Origins of Fairy Tail/@comment-3424593-20131012163908/@comment-24039250-20131013032258

@B214 I know what you mean. Angry jealous girls are by far worse than what acnologia or I (Zeref) could ever do. Imagine the power of a angry jealous Mavis? Zeref would not have to wait for Natsu to kill him, Mavis would do.