In the beginning…
Walter is the protagonist.
Jesse is the protagonist.
Hank is a side character.

By the end…I think….
Walter is the antagonist.
Jesse is the protagonist.
Hank is the protagonist!

My prediction:
Walter Jr. and Skylar come out of this innocent, and rich.
Hank or Jesse kills Walter.
Marie wears purple.

…that is all. On S03E06 right now…..cuttin through the eps like BUTTUH.