I don't even want to take a guess at who dies in 6. I'm still sad about the fact J.K. revealed Harry will not make it past 7. The prophecy given to Harry in 5 was that neither H/V can survive together, but I think Dumbledore didn't give Harry the whole truth. I think H/V are too connected and in order for V to die H must die and being the hero Harry is he will die in order to save the life he so deary loves and all of his friends. Also you really shouldn't hate Cho I mean really Harry and Ginny don't so why kill someone who could be resourceful in the fight!!!