If It's all there--his terrible work ethic, his drug use, his obsession with the mob of the distant past, the mafia of his fantasies (of course he's writing a screenplay, and of course he can't spell)., can we conclude that "Some of it exists - His alcohol abuse and his yakuza fantasies."?
Choose from:
(A). yes;
(B). it is not possible to tell;
(C). no;
(B).