I was thinking about this today, trying to imagine some of the potentially difficult moral dilemmas that might arise over the course of the game, and let's say at one point you are given a conundrum that would require you to kill Sinclair or Lamb. Who would you choose? It's a tough choice. Tougher, I think than Ryan or Atlas would have been, at least before the reveal.
On one hand
-Suave Georgian accent, and from what we know, one of your two best allies.
-Actually tries to talk you out of killing Holloway in one of the Polish videos, which surprised me.
-Science background potentially useful
-Greedy, self-centered capitalist (see audio diary on the site)
-Sold toys with needles in them to kids
-Talks about "selling your blood on the surface".seems to be highly untrustworthy
On the other hand:
-Intelligent, powerful, and cute
-For better or worse, seems to speak to you honestly. At least you know where she stands.
-A certain nobility in her philosophy centered around the common good.
-Rules Rapture with an iron fist
-Wants to maintain the Little Sister/ADAM ecology
-Created a crazy cult around with that creepy Father Wales guy.
Man it's a tough call, a real tough call. I don't think i can even cast my vote yet, let's hear some arguments.