What next for Luna?

[pandrea100]

No: HPFGUIDX 105001

I'm sure this has been discussed many times in the past, but what do 
people think is in store for Luna now?  I don't expect her to become 
a 'third best friend' or anything, but like Neville and the others, I 
do think she may well have a significant part to play in the books 
from now on.  Will some weird thing she believes in turn out to be 
true?  Will it be revealed that in fact Sirius WAS Stubby Boardman?  
Will she try and get off with Ron, thereby making Hermione jealous?

I think she's a great character, a brilliant addition to the series, 
but I have no idea what will happen to her.

Pandrea