This was so disturbing - but in a really good way! At first I could feel nothing but sorrow for Harry - driven away from his friends and the wizarding world, so helpless and so desperate to get away from himself. Snape's motives were hard to read - was he simply taking advantage of a chance to have his Lily back? But as the story progressed you could see that Snape was coming to love Harry as himself, and by the end Harry seemed to be more accepting of his true self as well. And yet there could still be pleasure in Harry's dual persona - pleasure rather than desperation. Really thought provoking.