Hi.  You recently reverted List of villains back to a much earlier version.  As you can see on the talk page, there's been a fair amount of discussion about how best to organize the page, and the page is in transition from the earlier alphabetical format to being organized by medium.  If you think this is a bad idea, please feel free to discuss it on the talk page, rather than reverting without an edit summary.  Thank you. —  •