Doc

"** cough** Great gosh almighty, that hurts. I... I-- Why, I'm alive! I... I thought I was a goner. Are you responsible for this, Rangers? Then I owe you a debt I cannot repay. When I saw how filthy that hellspawn's knife was I was certain... Well, less said soonest mended, eh? Thank you. You've saved my life. If there's anything I can do for you in return, all you gotta do is ask."

Doc is a cattle merchant found at the Canyon of Titan.

Background
The Doc accompanying Jill Yates is normally spry and sprightly. The wound received at the hands of the raiders has deprived him of it, however, leaving him passed out half-way through opening his medical kit. He's got a giddy twinkle in his eye.