KoD asked for $5mil in order to execute the mafia-town unification plan. Freddeh hasn't given it to him, although he's also been seemingly only half paying attention to the game in general. Its not likely that $5 mil can be generated without freddeh's assistance. If town wants a mafia-town unification they need to pressure freddeh into doing that. KoD could run away with the money, but there definitely won't be any unification unless its done.
KoD could probably stand to be more openl about what the $5mil is for, how the unification works, what the other requirements might be, and etc. I was under the impression that $5mil and my becoming a superhero were the two requirements, but I've since figured that its probably a misleading way to frame things. Freddeh could also stand to tell us how much money he has or whether or not him losing his money would have consequences beyond having a harder time activating his abilities. In general, it seems if there are issues with the transfer they could potentially be worked out through dialogue, but people keeping secrets relevant to the unification will make it harder to have that dialogue.
I don't have to win with mafia, i can win as self, but my odds certainly look a lot better if the unification happens, and so it would be my preference that its attempted, particularly since its not clear freddeh has been doing much for us anyways. For most town i imagine the gamble will be more significant because if KoD does take the money and use it to advance the agenda of the mafia they're worse off for it while i'm not. The fact that all the mafia have been outed probably does a lot to even the playing field in the worst case scenario where the mafia attempts to strongarm the town though.