Ah, villains. No one minds if you like the crazy ones.
If I said, "I like the Joker!"
People would be like, "Yeah, his insane antics are amusing."
If I said, "I like Rorschach!"
People would be like, "FUCK NO YOU MISUNDERSTOOD HIS CHARACTER HE WAS A SOCIOPATH. DON'T YOU UNDERSTAND HE'S SUPPOSED TO BE UNLIKEABLE?"
On topic: Dr. Horrible.