Let's consider the relation of Jean Paul Valley and Saint Dumas... from the point of view of a mook.
The random mook is taking part in an exchange of weapons, and then Batman appears and gives a beating to all of them. Remember, the mook does not know anything about the whole Bruce-Bane-Valley thing, for him Batman is Batman and that's it. So, Batman takes the mook, and begin the Jack Bauer Interrogation Technique
asking for some "Lehah"... who is, of course, completely unknown for the mook. And with Batman's new attitude, and that terrifying new suit, things are going to get nasty. But then... he turns his head to the right (there's nobody in there) and begins to scream "No! You are the impostor! You are a ghost created by the system! You do not exist! DIE! DIE!", and fire batarangs and attacks the air.
Without thinking twince, the mook runs for his life... but it's so fun to wonder what may have passed by his mind at that moment. And even better, how would he react if Batman/Wayne, after recovering his role, foils another crime of this mook and take him for another interrogation...
- In the Novelization, Bruce's training with Shiva. She has him strip naked. When Bruce asks what kind of test it is. Shiva replies, "This is the part where your ass freezes." When he says he wishes to keep his mask on, she shrugs and says, "So long as it doesn't cover your ass."
- In part two of "Knightfall", it's shown that D-list Batman villain Maxie Zeus was one of the escapees... who wound up crashing into a tree while turning back to taunt the guards, knocking himself out and getting recaptured as a result.
- What happens when Az-Bats doesn't pull a Stealth Hi/Bye on Gordon:
...Blame him... My God. Azbats:
Something wrong, Commissioner? Gordon:
You're still here
So? Gordon: Usually
I turn and you're gone. Azbats:
I wasn't certain we were finished talking. Gordon: That never stopped you before. Azbats:
I'll be going then.