No: HPFGUIDX 134874 I think that the prophecy eliminates the theory the Harry is a horcrux. In the prophecy, it says that "neither can live while the other survives". If Harry was Voldy's horcrux, Voldy could only survive if his Horcruxes existed, including Harry. If all were destroyed, that would make him much more vulerable, and NOT unstoppable. Buckbeak