Undercover Percy: who notified Dumbledore?

[hermionegallo]

No: HPFGUIDX 81061

--- In HPforGrownups at yahoogroups.com, "yukonpup" <caseys_mom at c...> 
wrote:
>  "hickengruendler said 'I have big problems with his behaviour at 
Christmas. That's why I think Git!Percy or Imperio'd!Percy is more 
likely. Someone kidnapped and replaced was already done, as a much 
more important part of the plot than putting the Imperio curse on 
Krum. I don't think JKR will use another Polyjuiced Storyline.'"


yukonpup:
now me, Laurie

"What if Percy agreed to be Imperio'd by DD?  Would he then be the 
perfect spy?  And would Percy and DD agree to this without Mr and 
Mrs Weasley and the fam knowing?"

hg replies:  
I've been thinking about the Imperious Curse option for Percy since 
so many people seem to like it, and while I don't think there's much 
reason to rule out any option at this point, I should add that I'm 
doubting this one, simply because his behavior was so extreme, almost 
stylized.  I'm fairly certain that someone under the Imperious would 
be far more perfunctory and less showy.  My 2 knuts.
What do you think?
hg.