I agree with Pottsie. In fact, in the fanfic I am writing, I clearly state my feelings on the matter.
One thing you didn't mention:
Kreia is a mixture of her Jedi and Sith names (Kae [K] and Traya [eia]) and the "r" was thrown in for good measure :P
EDIT: Same post time. You just picked me to the post Jediphile.