that's really all it is. He saw a dude that came up under him blowing up while he's rotting away in prison and jealousy kicked in. That's it. He knew biggie didn't set him up. He knew all along who set him up and who lured him there, but he wasn't saying shyt because he was scared to death in prison. Talking about "thug life is over..." and that he was changing. As soon as this nikka gets out of prison, he's back on his bs. picking the "easy target" of bad boy records.. shyt, i don't doubt Puff knew cuz that nikka's a snake, but I just don't see a reason for Biggie to set 2pac up and send Lil Cease down to be in the middle of it during the robbery.. shyt don't make any sense.