[@ERode]
1. Oh, I wasn't meant to put anything for the power? Crap, I thought the idea was to make a suggestion for a name, and then you PM us the details of the power based on your own perception of it. But, er, I can comply with this.
2. Roger was the most stereotypically English name I could come up with on a dime. Ranger just happened to fit the theme of "uses guns". Feel free to make your own assumptions on whether that's his born or adoptive surname.
3. Probably badly at first, and then less so as he gets used to it, though he likely wouldn't get over it any time soon. Dying presumably hurts a fair bit, at that, so he might even become [i]more[/i] averse to it, though more in the sense of "oh god, that sucked" than "AUGH NO PLEASE I DON'T- oh wait, I can't die".
4. Well, he isn't a 360noscope sniper, is he? He's a 14-year-old kid who lived somewhere in America, around a lot of guns, and also tested guns for a gang of people. I don't imagine he'd beat a trained soldier for accuracy, but I think it's fair to assume he can actually aim and fire at things reasonably well, given his history with long-range projectile weapons.