I had a thought a bit earlier
What if the conversation on the plane happened differently?
What if different questions were asked?
>BANE: Who we are does not matter. What matters is our plan.
>CIA: What are you hiding behind that mask?
>BANE: ..Aurora Borealis.
>CIA: Aurora Boralis?! At this time of year? At this time of day? Inside of an Aeroplane? Localized entirely behind your mask?!
>BANE: Yes.
>CIA: Can I see it?
>BANE: It would be extremely painful.
>CIA: You're a big guy.
>BANE: For you.