In all the books (as I'm sure you know) their is a distinct tension of sorts between Harry and Hermione. I'm not calling is sexual but more like a sort of admiration for the other.
Their are certain lines of dialouge (i'm pretty sure you know which ones just give me a bit and this will develop into my own theory) that reveal this.
R/Hr
JK Rowling is the queen of the plot twist (again you'll know this) so anything is possible
Next is that throughout the books there is a clear and strange reliance on the past basically because Lily and James got together so should Harry and Hermione
In a quote from some one famous (sorry can't remeber who) the best lovers and usually best friends.
NOW is where my disclaimer comes in and some will hate me.
For H/Hr to happen the Weasley family must die for two reasons. 1. This will make Harry not take what he has for granted. 2. I will give him the push to protect Hermione at any cost. In my mind if such a plot twisting event should happen it would probably be a Bill and Fleur's wedding(the Death Eaters crash it).
Things do look rather grave for my beloved ship but I still believe it can sail and I have enough faith to put about in that i give H/Hr happening 30%
