Concept-wise, I'm thinking of a troll that likes guns. No cyber beyond cybereyes, no bioware, no hacking ability, no magic. He's definitely not the team negotiator either; most of the time, he refers to himself in the third person and acts much dumber than he actually is. Guns he has are not necessarily the best, either, but they've been modified.
And, knowing a neighborhood would help! Unless it's up to us to decide that. In which case, I know my idea for where that troll is from!