I predict a repeat of Priori Incantum.

 

Priori Incantatem is interesting for Avada Kedavra, but what would happen if it happened with crucio? Would it be like an opiate? What about the disarming curse? Would a wand suddenly appear in the disarmed person's hand?

 

If I recall GoF correctly, Dumbledore was *really* excited for some reason when he found out Voldie had used Harry's blood. Given that 1) that's not been built on yet and 2) JK has a habit of playing minor hints a couple of books in advance (In PoA he mentions that Trelawney's made 2 real prophecies, but it's not 'til OotP that the first one gets explained) I'm guessing that somehow that blood connection's going to feature in whatever overt deus ex machina saves the day at the end of book 7.

Possibly, Harry is in fact HIV positive, which is passed to Voldemort through him using Harry's blood in the ritual, which somehow mutates into full blown AIDS, and Voldemort is then killed by pneumonia.

 

That wins all. If JKR is reading this, that is what needs to happen.

 

Now Harry knows why he should never trust a veela when she says it's monogamous.

 

Does this mean he should warn GinSlut and Draky-Poo? or should he let it go around for a while first?

 

Ahahaha. "Do you love your girlfriend enough to tell her you have an STD?"
"Fuck no!"

Although the disease thing was already used in the angst ridden Recnac Transfaero by Celebony.

 

Try to guess what the disease is...
...anything?
...no?...
...try reading the first word of the title backwards.

As you can see the author is very very sly.