So far for me, Yes Man and No-Bark have humored me the most. Their dialogue is great and I can't wait to talk to them when I can.
Victoria also struck me a little, but I need to play with her more.
The one I couldn't get enough of when I first played FO:NV was "Big Iron" by Marty Robbins. I feel like it set the tone of the wild west culture of the game and even inspired me to build my first character as a good-natured ranger/cowboy after guys like Texas Red.
I honestly love all the...