I just tried to rob a person and failed. I should have won by mafia attack vs. mafia defense and my accomplices in my mafia are stronger than the accomplices in his mafia (his kingpin score is higher than mine). The results screen said he has 514 mafia members. What factor does that play in all this? Some members of my syndicate say they've seen the same thing...with mafia numbers as high as 519.
I just tried adding a bunch of users to my mafia and I also have three accomplices I didn't assign to my kingpin team but my mafia is still at 506, the same number before all these crazy changes.
So how do you increase your mafia size?