[flawofhumanity]

Well, I figured the Hallows were all his, thus making him the master of death because otherwise there's really no point at all to having them in the story. They really did or added nothing otherwise, except an extra storyline that ended with nothing extra to the overall plot. The only thing they did besides "saving Harry" if that is in fact what they did is show that Dumbledore wasn't perfect. Also, I viewed the King's Cross event as Harry being in a kind of "limbo" speaking to Dumbledore.