Mystogan had dated Erza Knightwalker in Edolas until she cheated on with some dude although they had a newborn named, Irene so Mystogan took his daughter and traveled back to earthland to the one person he once loved and knew.When he got to Earthland he knocked on the home of the one he onced loved which was you who lived there.

Mystogan waited til you opened the door. As you opened the door you saw Mystogan holding an infant baby girl in his arms with slight tears on his eyes as he said “Please?I need you to listen I- I know I should have said something before our last meeting please I need you, I need your comfort. I’m a mess. I don't know what to do anymore. Please?Can I come in?”