In all fairness, I was being somewhat flippant when I made that comment. Maybe I should re-phrase a little: she's still ending lives of various individuals, against their will. It's sort of reminiscent of the old Star Wars argument: every Imperial Stormtrooper that gets zapped is still a life. Right or wrong is something that I couldn't really say, either, with 100% certainty: maybe my real issue is with the character's "deus ex machina" role, which is a different argument entirely.

Anyway. Running in circles a bit here. Will leave it at that for now.