Whoa. Then again, Thor entering the Disney princess circuit would also give people a reason to never, ever retire the whole "Disney princesses as [insert other thing here]." Hmm.
"Disney owns marvel. Marvel owns Thor. Thor is the son of a king. Thor is now female. Thor is now a Disney princess." omg
— Eric Ravenscraft (@LordRavenscraft) July 18, 2014
Alas, right now the Disney Princess line-up doesn't even include Anna and Elsa, apparently/currently, so I wouldn't get too hyped on this Thor technicality.