Dracula, Rasputin, Sherlock and later Mycroft Holmes, Lucifer, Death (DiscWorld's), Fu Manchu, Lord Summerisle, the Jabberwock, Saruman, Scaramanga, Count Dooku, damn, the list goes on and on....
His real-life accomplishments are pretty intriguing, too.
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Big Brother is watching you. And damn, you are so bloody BORING.