As Richiev said. The protagonist is still being cast as a mere pawn of the kingpin. If all he has to do to win ?his freedom is do what the kingpin forces him to do then he may be liberated , but he's only a liberated pawn. He's done nothing more than what someone else forced him to do.
What does he have to do to win his freedom with dignity -- become his own person instead of someone else's liberated pawn?
Also, in the various versions, you make a point saying that the last heist is one that?"comes with the ultimate price." ?What does that mean?. ?I'm assuming it's one that so risky, he's likely to die. Well, I shouldn't have to guess.
The fact that you keep mentioning the nature of the heist seems to indicate -- I'm guessing again -- that it's ?the most dangerous job he's ever had to do.. ?What makes it the most dangerous? ?
I dunno. ?But -- and here I go guessing again -- the peculiar and perilous nature of the last heist seems to be the hook of the story in your mind. ?This is the part of the story that really, really interests you, that fascinates you, that you not only want to but must dramatize.
Well, if that is the case, the hook in the story for you probably needs to be the hook for the rest of us. ?But since we don't know what the hook is , we don't have anything for out minds to "bite" on.
And, of course, I could be totally missing the point of your story, what the hook is supposed to be. ?I'm basing my conjectures on what I read (and don't read) in the logline.
fwiw.