Pac changed his name to Makaveli. This is one of the many reasons why some people believe that he is still alive.
Makaveli unscrambled is "I am alive" OR "Am I alive"
Macavelli was a war strategist that faked his death.
Macavelli wrote two books before his death, and named them Book One and Book Two. On Pac's All Eyez on me album, he named the 2 CDs Book One and Book Two also.
There are other reasons as well, such as:
The 7-Day theory: Pac survived for 7 days after being shot, his new album is called "The 7 Day Theory".
He died on Friday, the 13th (which could also just be coincidental, but it adds to the whole plot)
The white Cadillac that the gunmen who killed Pac in was never found. How can this be when Las Vegas is in the middle of a dessert? And also when there are so many people there, cause it was right after the Tyson fight. Where did it go?
Pac had his "entourage" with him when he was shot. They consisted mostly of bodyguards. How can he have all these bodyguards and not one of them sees the shooter or chases the Caddy?
Pac was creamated the day after his death. There is no way they can do an autopsy that fast. Since when is there a murder without a autopsy???
He always talked about being buried, and wanted to have all rappers rap at his funeral. Why did his producers, Death Row, not fulfill his wishes?
The Number Seven (7)
-2Pac was gunned down exactly 7 months after All Eyez on Me was released.
-His age 25, (2+5) adds up to 7.
-He was shot on September 7th.
-He lived 7 days after being shot.
-His album, titled The 7 Day Theory.
-The time of his death, 4:03, (4+0+3) adds up to 7
He always talked about escaping the spotlight, and going back to the thug life...gang banging and all.
There are a lot of other reasons out there. But I dunno. Personally, even after all this evidence, I'm still not so sure that he is alive. I have a hunch that he just set all this up, to make his legend even bigger. Make it a big issue, so that there's more commotion n shizz. But yeah...in some ways, I wish he was still alive, so that I could go to just one of his concerts. But in some other ways, I wish that it's true that he's dead...just because I think that I'd lose a lil' respect for him, knowing that he didn't truly 'keep it real' by faking his death...