User blog comment:IamJakuhoRaikoben/Chapter 250: Zeref Awakens, Review./@comment-4412309-20110911041047/@comment-16344653-20110911041739

Well, the only options right now would be Rusty and/or Kain. I don't care if Kain dies, but Rusty has a real awesome Magic which would be great Zeref breaks all the limts to Rusty's Magic and then have him returns later as Zeref's subordinate.