No matter how I read it, it sounds like I'm calling decisions into question that I don't have any facsimile of the full picture about and can't possibly have since the game isn't out! That's not what I meant to do.
Edit: http://gamersnewsnetwork.wordpress.com/2012/08/04/speaking-dishonored-with-harvey-smith/
It's a good article. Doesn't have what I was referring to but it does address DLC.
Q: What future do you see with Dishonored? Whether it be DLC, expansions or a sequel?
Harvey: We are utterly consumed right now by finishing the current game that comes out October 9th, which means we only have 2 more months. Not only do we not talk about that yet, we just don’t know yet. All hands on deck making sure Dishonored is as good as it can be.
That's really good to hear. Another issue that the DLC might have is that in the game Corvo doesn't have an incentive to kill someone just because "he's bad". In the game you can CHOOSE go on your own selfish path of vengeance or help people. So you have to give a good enough incentive that would satisfy both cases. Also, you have to bring every aspect of the game into the DLC. The poetic justice way of disposing your target and so on.
The best case the view this is "The Missing Link" DLC for DX:HR. If it's not that then don't bother making DLC at all.