I'd say this looks pretty good:
Your name is Roger Harris, better known by your ChumHandle, redRevolvers. You're 16 years old, a computer nut, and surprisingly mature for your age.
Your weapons of choice are two red revolvers (dualpistolkind), thus the handle, and you are an expert shot with them; almost inhumanly so. You are kind for the most part, albeit a little self-centered at times, and you try to help others when possible. You don't particularly like having to explain where you are right now, or how you got there, as it is a long and convoluted story.