Thread:Unok/@comment-6245676-20150903022409/@comment-3544775-20150903075818

I can't really revert all things, due to main page being protected for admins only, but overall you have to undo those changes to return to the old look:
 * http://onepunchman.wikia.com/index.php?title=OnePunch-Man_Wiki&diff=16079&oldid=15961
 * http://onepunchman.wikia.com/wiki/MediaWiki:Wikia.css?curid=2575&diff=16068&oldid=9573
 * http://onepunchman.wikia.com/index.php?title=Template%3AMain_Page_Welcome&diff=16092&oldid=9682
 * http://onepunchman.wikia.com/index.php?title=Template%3AVolume_Chapter_Feature&diff=16075&oldid=14977
 * http://onepunchman.wikia.com/wiki/Template:Affilates?curid=4138&diff=16078&oldid=10486

Then you will be left with some unused templates she created, which actually can be used, just will need to be edited for the old style. I'm not sure if you want the exact same old look or a mix of both (like adding new stuff to the main page).