The other 'interesting' answer

[Hannah]

No: HPFGUIDX 114839


Hannah writes:
I've just been re-reading JKR's amended answer to the 'what did DD 
mean by 'remember my last'?' FAQ.  This question had been chosen by 
visitors to the site in a poll.  She says that, of the three 
options, two had interesting answers (including the one chosen), one 
didn't.  One of the other options was 'is Percy Weasley working for 
a secret boss/ organisation.  I can't remember what the other was, 
but the answer to it is the 'interesting' one.  I say this because 
I'm sure JKR said somewhere that Percy was acting on his own 
initiative, so I guess the answer to that would have been a fairly 
boring 'no.'  
So can anyone remember what the third question was, and what do 
people think the 'interesting' answer might have been?
Hannah