Just things I've noticed:
- Comes from a pit in the Middle-East
- He says ''the next error of Western-Civillization'' - The eastern terrorists hate and spit at the west
- He despised America, look at how he spat in their faces at the football stadium
- He wanted to blow Gotham up AND himself in a suicide bomb attempt, similar to suicide bombers
Was it possible that Bane was a radical-Muslim terrorist from the Middle-East? He came from the eastern world, wanting to destroy the western one.