Diablo IV, Diablo 2 and Diablo 3 Forums - Diabloii.Net

I know there are screen shots of what Diablo 3 previously looked like way before the scrapped it and made it what it was today, with that being said, I always wondered what was blizzards original story to diablo 3? Has it changed much to what it currently is with the black soul stone, malathael, etc? Anyone know?

Did it include cain dieing to a butter fly lady? Was he meant to die by diablo? etc. etc.