User blog comment:LastationLover5000/Fairy Tail 287 - In Which Hiro Has Obviously Seen Goku's fight with Nappa (True Family)/@comment-3030647-20120616031729

Shelia....is not Zeref, I WILL NOT ALLOW A LOLI TO CONTAIN ZEREF'S POWER! -rages-

But in any case. How in the world did Iwan lose so easily? Well aside from this. Go Laxus and his badassery ;)

Finally, I honestly assume Lumen Histoire has something to do with the history of Mavis and Zeref, dunno why though.