Yeah, I was mostly sympathetic to Detlaff, because Syanna played him so bad, but it's pretty hard to forgive him for destroying the city, also, I had no problem with Anna Henrietta. I ended up with the ending where she forgives Syanna .
One of the things that felt really out of place, though, was the romance option at the end of Beyond Hill and Dale - It felt tacked on to put a sex scene in the DLC, and was just hella weird anyway.
You have missed out on the boss fight though. I suppose it's the kind of thing you might be frustrated by but it really is a spectacular bit of action. There are 3 phases.