Is Luna Lovegood a transfigured McGonagall, or worse yet--a house elf?

[vmonte]

No: HPFGUIDX 88489

There are also numerous references in OOTP to support that Luna is 
who she says she is.  Her father is after all the editor of The 
Quibbler.  She gets her father to print the article Rita S. wrote.  
Also, Mcgonnagal is lying in St Mungo's after being attacked by 
Umbridges' minions when the 6 students went to the Ministry of Magic 
to save Sirius, Luna included.

vmonte responds:
Your right there are too many holes in this theory. Still I wonder 
what was the experiment that Luna's mother did that caused her death?

vmonte