6. Ben Linus - Lost
Theres nothing worse than an enemy who acts as a friend. Benjamin Linus looks the harmless little man who couldnt hurt a fly and is always polite and quietly spoken. However, his actions are nothing of the sort as his ruthless nature has seen him do anything for the island even sacrifice his own daughter! Ben Linus has offered us a new type of bad guy who is appears harmless, but is extremely dangerous. He rules with a cold heart and cares for no one, but himself and the island. Linus was one of the first evil geniuses to hit our screens with such a slack of physical presence. A master manipulator he first infiltrated the camp posing as a survivor and whenever he wanted to get what he needed he used other people against each other, divided and conquered. He slaughtered the people of the Dharma project and killed John Locke. Nothing stood in the way of Ben Linus. A harmless exterior hiding a ruthless bad guy of the highest order.