Seven Sins of Alterone
Rennet is a middle aged human male, and from his many scars, you can tell that he has seen more than his fair share of combat and bloodshed. His hair is matted and dark and he smells of the woods. He is always carrying a sharpened dagger or a longbow, quick to have a weapon at his side.
Rennet has shared little of his background. The other members of the resistance definitely respect him for his prowess. He definitely did not take to Korg, and seems to have a cold, burning hatred for all dark folk.