User blog comment:Omega natsu2/Chapter 385: Spirit King vs. Demon King, Predictions./@comment-7418318-20140521095820/@comment-4829046-20140521170548

Let me clear this up to not make this more heated. Mega meant in the context that few enemies actually fulfill their ultimate objective. He wanted to use Infinite Tsukuyomi and he did. Aizen wanted to gain access to the Soul Palace, did he even get the 0 division to interfere? No.

One particular villain that recently did what Madara did was SPOILERS Ortheus in A Certain Magical Index series. She succeeded in destroying the world and rebuilding alternate worlds from scratch. However, since this is shounen, we can't have a bad ending, so of course she had some emotional shit that gave her a sympathetic reason for it all and eventually she reverted everything back to normal and faced punishment only to be saved by the MC who she tried to break multiple times before.SPOILERS