It may be M.A.D. but it's mine

[jdr0918]

No: HPFGUIDX 85881

<<<In HPforGrownups at yahoogroups.com, oodaday wrote: ...But, if she is 
related to Dumbledore, the head of the Order, I'm sure she has ways 
to contact family members. 
Introducing my M.A.D. theory. Miss Arabella Dumbledore.  
It would make sense if she were Dumbledore's little sister.
Consider their names. We have Albus, Aberforth, and now Arabella.>>>

The Sergeant Majorette says

Well, *I* like it, speaking as one who was desperately disappointed 
in Squib!Figg after all the fanfic speculation: she was Mad-Eye 
Moody's wife or sister, she was an Auror warrior princess, she was 
Draco's old nanny...

And if the names are arranged strictly alphabetically, Aberforth is 
the oldest, Albus the middle and Arabella the youngest; this lends 
credence to a theory I've had since SS/PS which is that Ron (long 
nose, red hair, easily dismissed kid brother) is the one destined to 
teach at Hogwarts and eventually become Headmaster.

--JDR, whose theory that Voldemort is really Smurf nemesis Gargamel 
needs just a tiny bit of tweaking to make its acronym work out to 
VIAGRA...