| This doesn't directly address the question, I just think it is good to know:
when fighting the rock trolls in the arena, both myself and my friend encountered the same glitch with Whisper. She would continuously pace to her left around the troll before attacking it, in the process running into the spinning blade trap in the ground. After being knocked down, she would get up and resume her slow sidestep towards the blade and be knocked down again.... this can be a problem because with Whisper constantly falling over the two rock trolls will concentrate on you, thus the problem you are having with getting double teamed.
...stupid Whisper..I'm glad I did away with her in the end... |