DiabloFans

doesnt sound credible at all. this whole "friend who works in Blizzard" is 101% a fake. So i never really bother to read the rest after reading a line like that

who will the new prime evil be let the guesses begin
diablo's mom
baal's dad
mephy's sister
cain
tyreal
baal and diablo if they fuse
a vampire
a spider a scorpian

Diablo's mom and Baal's dad. No

Rumor has it.. Baal's dad and Diablo's mom have done it!... uh oh.. they gave birth!.. and names of the new EVILS:

Diabaal
Baalablo.

YOU HAVE BEEN WARNED. =P

It would be sweet to see tryael defect we saw what hapened to izual who knows.

Marius is dead and burnt. I'm expecting these to be in the cinematic:

Tyrael
Diablo
The hero
Azmodan and Belial
Cain
Baal

Those are some I hope are in it. At least one of those would be perfect.