User blog comment:Zathronas/Analysis by an author: Antagonist Roman Torchwick/@comment-13616152-20131219033304/@comment-10380701-20131219040052

To be fair, I only used Revolver Ocelot as an example because he's the most prominent.

There's a lot more notable examples that are almost on the same level as him. It's only more common in Japanese-made stories than Western ones though.