I first discovered Karthspire camp by accident from the hillside above. I lost Lydia for a while and happened to wonder upon Karthspire camp from the hill above. In other words, I showed up at the back end of the camp by accident. I'm playing a level 12 Mage for the first time for me. By first time I mean I usually play a Ranger type character and rely on sneak and long range battle so this is a new and challenging experience. I killed the Hargreave(SP?) by abusing the AI in the first battle . Then I died 3 times trying to take the Forsworn camp that was built over the river. Lydia showed up on about my fourth save and helped me finish off the camp. Toughest Foresworn camp I've ever encountered.
We left the camp and headed for the bridge that was the conventional access to the area after defeating them all and all hell broke loose. I 've played 3 characters so far to at least level 30 and I have yet to encounter a generic (fire) dragon like this one. I hid and healed but this SOB was incredibly relentless and worse than any blood dragon or better. It was a scripted dragon spawn and this SOB killed me four times before I figured out how the DEVS planned on how this encounter would transpire.
I was supposed to show up by road and trigger the dragon on the way in across the bridge and fight him along with the forsaken camp. I went back to an earlier save and after being killed by the forsworn mob and the dragon 3 or four times I went up to the Dragon mound I found nearby and he crash landed after fighting the forsworn camp. By crash landed, I mean he cut a trench 100 yds long and then turned to fight me from top of the mound. I know it was scripted because trench he cut when he landed actually plowed into the earth and left a gravel colored trench. This happened twice before I knew where I needed to be. He was at half life by the Forsworn damage and I finished him off with a double fisted, enhanced, ice spike and collected his soul. Overall I died 11 times after happening upon the Forsworn camp for the first time, but kept reloading and trying again and finally persevered.
This took about 2 hours and between the Forsworn and the dragon I have never enjoyed a battle as much as this one in any TESS game. Kudos Bethesda that was epic.