Christ, klwiggs, do you read anything Draco posts? If you don't, let me post this one again:
-broke into Pentagon and made his way out completely undetected.
-hotwired a nuclear bomb
-figured out the Philosopher's Stone in mere moments when Lex Luthor spent MONTHS trying to figure it out.
-managed to cause a Y2K-esque virus, making every computer/TV screen have his horrifying image.
-managed to create a kryptonite acid with a high-school chemistry set
Hannibal has not done anything comparable to that. ANYTHING.
Joker is about ten times as smart as Hannibal is.