Which version of the Pied Piper's character do you like the best? Criminal technical genius, reluctant hero, assistant to hero, or just plain civilian?
He seems to have played all these parts in one way or another at times. Which do you think is closest to his "true self"? Which would you rather read about?
I kind of can't decide. He's a great villain, but I tend to like him better when he's doing the right thing.