So re-reading Vengeance of Bane and Knightfall and I noticed/remembered that
--When Bane escapes Pena Duro, he's naked, having been presumed dead and thrown to the sharks. He is still naked when he captures the warden and frees Zombie, Bird and Trogg.
--Knightfall kicks off with Bane using weapons he acquired from a military installation to free the Arkham inmates. "I Am Gotham" also kicks off with weapons stolen from a military site being used.