Kadafi Son, what I think is that you want Pac the ultimate rap figure. "Pac wasn't just that, he was EVERYTHING. EVERY COAST." It's OK to associate him with just one area. It doesn't take anything away from him.
Your arguments just don't make sense.
"It's not where you're from, it's where you're at" - Rakim
Pac was at the West Coast. Pac's sound was West Coast. Pac repped the West Coast.