It's about the characters, it's about the film, it's about the process of making stunning visuals and a huge, epic movie. It doesn't matter if my head was covered in a black plastic bag and I was bouncing around in a space hopper: That's the villain of Chris Nolan's 'Batman!'
I do not consider it an insult, but rather a compliment to be called an agnostic. I do not pretend to know where many ignorant men are sure - that is all that agnosticism means.