User blog comment:Ncduru/The Erza-Irene Connection/@comment-42.60.253.109-20160427155935/@comment-198.84.178.54-20160428035542

What I read your comment on that she appeared for erza, what came to mind is raven saving yang in the RWBY episode no breaks. hahaha

side note in that anime, raven looks young enough to be yang's sister but does turn out to be her mom.