You are Pinhead. You come straight from hell. Your curiosity has caused you to make some mistakes in life. But you are now more powerful than you have ever been. You enjoy pain just as much as you enjoy pleasure. Unlike most killers, you like to make sure your victims suffer for all eternity.

You are Jigsaw. You dont enjoy killing people at all. You instead love to see how far people will go to live. However if it ends in a bloody death, you still sleep with a smile on your face.
You are intelligent, and know how to outwit just about anyone. And that spells bad news for anyone who falls into your games of death and torture.