Earlier on I was trying to get to Makarth without getting sidetracked (4th attempt) when I saw that familiar shadow sweep across the ground. "ah well why not" thinks I, so I look upwards to see the dragon shaping up to do its usual fire-breathing B-52 impression...when it completely ignored me and engaged something behind a nearby hill. I ran over as it landed and saw it was having a barney with (of all things) a Giant. I wandered up carefully and poked it a couple of times with my axe, as the giant took enormous chunks out of its health. When I realised both parties were ignoring me, I just stood back and let the giant kill the dragon for me.

Free soul FTW!

I got a free soul when I was trying to sneak into a Forsworn encampment, due to there being a massive force of Forsworn, the Dragon saw them and not me. Let's just say the dragon got absolutely pelted with arrows and magic.