if i had to pin the blame on 2 guys, it'd be snoop and jay-z. both claimed to be "best friends" but were envious being 2nd best in their locales (actually jay-z was nobody when biggie was still around). they're crips (proven to have yakuza ties).
pac had jewish ties and biggie had italian ties, close enough.
if you really pay attention to the lyrics/alliances/trends after 9/11... the japs did it, and some american insiders let it happen
hello kitty is a yakuza flag, that's right!