Sam.
Look, Sam... You killed a person. You killed people. There's nothing right about that, no. I won't sugarcoat the whole thing, because it wouldn't do any good anyway. But...sometimes you're thrown into a situation where you end up doing something you wouldn't normally do. You know it's wrong, but something around you changes and suddenly it's not so black and white, you know? You never know what you're capable of until you're actually put in that position to make the decision.
After Claudia killed my Dad the first time with that monster...I saw her again. Face to face, she was right there. She was still spouting off her bullshit and trying to make it sound like she'd done the right thing by murdering him and that I'd understand soon. And no, I didn't kill her. But you know why? Not because I didn't want to, or because I was afraid or didn't think it was right. I just didn't get the chance because the god got to her first. But I would've killed her, and I would've enjoyed it. I wouldn't normally walk around liking it, but at the time, in that specific circumstance? Yeah, I would've.