Since I had only read about him here, I hadn't actually checked more specifically how to find him. So... i started to look for an entrance and finally found the cave. I rushed in and tried getting to him. I kept seeing him on the map, but noticed I couldn't find where he was. After some frustrating few minutes, I tabbed out and checked on the web.
That was when my heart sank. First of all I had missed that he was an 85 mob. (I was only level 83.) Second, I didn't know that there was special circumstances needed to get to him. (Daily or some strange bug.) It was rough to log off and leave him blinking there on the minimap. (didn't find any interested 85 hunter).
Fast forward about 10 hours. When I logged in this time I decided to check again in the area, just to know better where he really was. And once again, as I got close my NPCScan captured him.
Sighing I went on my way, knowing that he was so close and yet so far away. *sigh* On my way out I grabbed myself one of the ordinary shale spiders as comfort.
Really sad panda here.

//Graevus