Antagonists or villains are incredibly important to the story of any anime be it any genre. A carefully and perfectly crafted villain can work wonders for any manga or anime since half of the burden of any story automatically lies on the shoulders of a villain. The Anime universe has had some of the best villains or antagonists in the entire field of entertainment. Various anime franchises have produced some of the finest villains, but it was Dragon Ball Z that should be given the credit for creating the most unconventional anime villain. And it is not Cell, even though he is in a different league.