Do you loose Veronica if you do her personal quest? Is "i could make you care" her quest? If you loose her, at what point of the quest does that happend?
If you get a reputation of 'liked' with the BoS by doing their quest and then slaughter them all your reputation will be soft-hearted devil. Veronica doesn't seem to care :shrug:
She decided to stay with the BOS because that's her family and then kept traveling with me to the end. It's been a long time but I think I used the Pulse Gun for the quest late in the game when I was mostly done with it. Other weapons can handle robots and I thought the other two items were too evil.