Tupac and Biggie

I thought the documentary about Tupac and Biggie was pretty interesting and cool. Before watching this I knew that both Tupac and Biggie were both great rappers that were shot and killed, but other than that I didnt know to much. I think that it was Suge Knight who organized the killing of Tupac, because he owed Tupac millions of dolllars, Tupac was planning to leave his music business,  and he seemed pissed. I have also seen videos that say that Tupac is still alive, they bring up some interesting points, but I doubt that he faked it, and I saw some pictures of Tupac dead and that would be pretty hard to fake.