"I chose to build my story around the basic trauma, the murder of his parents, that lies at the heart of Batman’s genesis. It seemed to me there would be a part of Bruce Wayne that resented his parents for leaving him and especially resented his father for not being Batman that night, so the principal villains were an archetypal bad father figure in the form of Dr. Hurt and a dark mother in the form of Talia, our villain for the concluding chapters of the story. This master theme of damaged and ruined families was nowhere more in evidence than in the creation of Damian, the first 'Son of Batman' to be acknowledged in the canon. In many ways this has been Damian’s story as much as it has been the story of Bruce Wayne and it’s a story that had its end planned a long time ago - for what son could ever hope to replace a father like Batman, who never dies?
-- Grant Morrison, in an essay on the DC Comics website, addressing his more than six-year stintwriting the Caped Crusader, from Batman to Batman and Robin to Batman Incorporated