Yeshua said:
I read somewhere - can't think if it was an interview or not - that Pac said he kept hearing about people (especially prisoners) talking about the illuminati, or that that was the actual source of which he himself got to learn about the cult.
Tupac then expressed his dislike about what he was hearing about the illuminati, and then decided his next plan would be to shit all over the organisation.
I think myself that tupacs opposition to the illuminati is related to his own views on things like politics, government .. etc.
Actually, I think it was quite the opposite. He didn't really believe in the Illuminati theories and he thought there were other, more important problems that he (and others) should deal with. I don't really recall exactly how he said it but it's in one of his interviews, I think in the famous last one?
As for the source where he got it from: I think he mentioned being fed up with all the five-percenters in jail telling him about and warning him for the Illuminati. He says something like "That's why I put a K to it, to kill that Illuminati shit." But I think he meant, not to kill the organisation but to kill the theories and worrying about the organisation. Cause there are other issues that need to be addressed first.
Someone correct me if I'm horribly mistaking but that's how I remember him explaining it.
I guess this view could be summed up with the lines from TDGAFAU:
"Some say expect Illuminati to take my body to sleep
****** at the party with their shotties just as rowdy as me
Before I flee computer chips I gotta deal with brothers flipping
I don't see no devils bleeding only black blood dripping"
That's on some real shit btw...
I hope this kind of answers your question.