User blog comment:Real Godisme/Chapter 481/@comment-26826245-20160411170518/@comment-26826245-20160411195340

You can't quit, it's just a title. And it probably got replaced by a weaker, after all Erza almost became one of the ten. But she can be higher on the scale then the 10th, no one knows how strong she really is (except for Trollshima, Ur, the final villian lol)