Regarding Michael Corleone, if he were a PA, then his marriage to Kay, N, would have been more prone to infertility. But they had 3 children. One was an elective abortion. The other 2 children appeared to both be N types. They had no further children since they divorced early.
And one has to ask whether a PA type would have exterminated all his enemies instead of just manipulating them to do what he wanted done. Would a PA have assassinated a police chief and a competitor in public?
And looking at the lesson in the Godfather story, his failures could be attributed to his hubris of thinking that he could exterminate all his competition and gain all his goals. That would be more an N thought pattern instead of a PA thought pattern. The PA would have been more measured in his actions.