Forum:Harry and the Hallows

I believe that from Harry's final duel with Malfoy at Malfoy Manor until he dropped the Resurrection Stone in the Forbidden Forest, he had possession of all 3 Hallows and was thus the Master of Death. He had possession of the cloak and the stone (though he did not know it) for the entire book and then he disarmed Draco who was the master of the Elder Wand, thus passing its power to Harry. So this could explain him not dying at Gringottes and in the Room of Requirement and, to a point, his final confrontation with Voldemort. If someone would like to argue then comment on this...