i don't understand why don't ask to Nolan and Mr Thau this specific things.
i think without villains rule the Gotham scene there's no the right scale of drama, and overall is very important for the Ras al Ghul speech during the fil,, he decribed the villains like true assassins....and with superpowers we need to see this bad guys destroying all over the Gotham. i hope in some ways mr Thau insert this stuff. what do you think about it?