Assuming they survive...

[potioncat]

No: HPFGUIDX 146957


> 
> Geoff:
> Perhaps someone can confirm this but I have a feeling that JKR has 
> said that none of the puils will come back as teachers except perhaps 
> one but not Harry.
> 
> I can't locate it in the various quotes sources
> 
> Can someone use a "Point Me" spell please?


Potioncat:
I didn't see an answer linked to this post. I can't provide the quote 
either. As I recall, JKR was speaking with a group of children...if 
that will help narrow the interview down. She said something along the 
line that one of Harry's classmates would become a teacher, but not who 
we'd suspect. (Which I took to mean, not Hermione.) She also said, or 
perhaps indicated it wouldn't be Harry. I'm not sure if that only 
leaves Ron, or if it leaves any of the thousands <g> of students who 
attended Hogwarts at the same time as Harry.

My bet is Percy at Tranfigurations in book 7.