User blog comment:SW10048/Pure Evil Removal Proposal: Scrappy Doo/@comment-31631740-20191022134702/@comment-34368001-20191023103946

You can still remove a villain from the category even if they aren't since when a pure evil villain is removed they go on what's called the "never again" list where they can't be proposed again (without permission from an admin that is). So if you do a removal proposal on a character that isn't pure evil you can effectively put them straight on the "never again" list.