User blog comment:LordLuminous/Fairy Tail Chapter 411 Theories and Predictions/@comment-5303512-20141124043252/@comment-7418318-20141128100352

On one hand you are right, but then what she did before Plutogrim was already very significant. She did save everyone's (except those few captured by the Demons) lives and brought them all to Cube after all. That's one of the key moments of the entire arc.