Shepard | Grey
Not every situation leaves room to get out of that and, sometimes, you meet people -- like those who kill for enjoyment for example -- who don't deserve it. I've killed entire systemsand it's not something I'm proud of. I won't say sometimes it doesn't wake me up in the middle of the night in some cases. I won't say I don't wonder if I could have done things differently if I'd had more time to make decisions, but that's not how it always works.
Sometimes you've got to make the call and live with the consequences.