We are well past the tip of civilization here, <name>. You're not going to find a sane man traveling around these parts. That's why I'm here. Cammens have never been known for having their heads on quite right.
My forefathers used to hunt through these mountains. Legendary expeditions they were. When I was young my father would recite tales of it. Foul and unnatural things they encountered around these parts.
As it seems, those tales are your order's best chance at tracking down the alleged doctor.
Thing is, <career>, I don't see finding way to this Doctor Zumwald being a problem. The real uphill is going to be facing the foul that lurks in these lands along the way.
I have this ground covered. I'm going to need you to head over that way. Have a look, and report back to me with everything you see. Even if the detail might seem mundane, share it. I'm going to have to match it up with my grandfather's tales. And they were chock full of mundane details.
Particulars
Scout out the Foetid Plains.
Report back to Gerard Cammen at Nuhr's Crest with your findings.