I like this, I think it plays very well. I don't know if Nolan would try to tackle Mr. Freeze, but I really like the idea of the organ donor. It does seem like alot to get though in a film, but the same could be have been said about TDK script and just look how that turned out.
Now some questions...
1. Who would be main villain? Freeze or Riddler?
2. Do we get a back story to Freeze?
3. Would Riddler be the main focus like Dent? And Freeze would be the wild card like the Joker?
4. Would Selina just be Selina or Catwoman too?
I really like you ideas man, and if you don't mind would like to write something up and post it on MY site. I would give you credit of course.
Wow, thank you, I'm very much flattered. I don't know why I can't access to your site, but I will keep on trying.
To answer your questions:
1. I don't think there should be a main villain, but... then again, I don't think of Catwoman as a villain, just a VERY conflictive woman, who's essentially good but drastically different to Bruce. She doesn't come from a rich background, and she's also believe that society needs balancing. Bruce believe himself as such a balance by fighting crime... Selina believes that the rich elite is the main problem of Gotham's crminality, so she keeps stealing from the rich, believing (just like Bruce) she is setting the right kind of example: "Don't obey laws that don't do any good for you. Distrust politicians and distrust rich people. Break the laws, rob those rich guys and try to fix your life that way.... not by being a lamb."
Right example? Maybe not, but her life experiences made her believes that is the right way.
The Riddler... well, he is a bad guy from the beginning. He just happens to be within the Law first, and later... he's not. But a narcissistic obssesed bady guy all the time. Baybe he's the main villain.
And then we get Victor Fries. Much like Dent, Freeze needs a lot of screen time to show his story arc, only this time his arc is even bigger: good and vulnerable guy - desperate good guy who tries to save a life - tragic event - desperate guy who starts doing horrible things to save a loved one - he gets more and more focused on doing that and starts losing his humanity - at some point circumstances make him detest what he has done and helps Batman in some way - he gets redemption, in jail... or in exile... but he's happy because etiher his wfe is now cured or she has a legitimate chance of getting a cure.
Freeze needs more screen time than Nigma, so maybe he can be promoted by the studio as the main villain... just to conceal the fact that he indded gets redemption at some point in the movie. But the real villain and the real thread in the climax must be the Riddler.
Catwoman MUST be heavily promoted too, but just as an appealing character... no really because she's the villain.
2. Yes, we get a back story for Freeze, in the same vein of Dent's.
3. On the contrary... the wild card obssesed with bringin down Batman is the Riddler. Freeze is Dent, only at some point he can be much more dangerous than the Riddler. Is like if in TDK Dent would be the main villain. That would increase in Freeze the conflicted feeling we had about Dent in the climax of TDK.
4. Selina MUST be Catwoman. Othertwise there wouldn't be any need of her... she would be just a sexy love interest. We could get Vicki Vale for that purpose.
When Nolan needed a good prosecutor in Begins, he used attorney Finch... not Harvey Dent... because when you have Harvey his most important aspect is his tranformation and Nolan couldn't waste that. With Selina, is the same case.
I hope that answered your doubts. Thanks again, man.