Nice fic! I've only just watched the end of Season Two (long overdue, but better late than never!!) and saw the parallel with HDM immediately, so I did a Google to see what other people had said and wound up here. I love how you've set Rose and Will off against each other, the contrasts and the similarities -- there's so much more to this than just the story overlap between the two 'verses. Will be watching for any sequels...! :)