User blog comment:Timeoin/E3 and what we've learnt so far.../@comment-90.208.94.77-20110607154039

I dont think that the dragon that attacks the giant is friendly since dragons attack anything and are not just drawn to the dragonborn, it is possible that it wanted to play cat and mouse with the dragon (lol playing with its food) or just saw the giant first and thought it was a more appitising (spelling WILL need verifing) target.