First, I see Petruchio and Kate as distinct people. They aren't representative of men and women. They are Petruchio and Kate.
A great many people, however, feel that the relationship must be explained or justified in some way. One common interpretation is to argue that Petruchio is trying to "help" Katherine by teaching her social rules. The version I saw during my Theatre in London program used this interpretation (and was one of the few to use the frame story). It is the same interpretation used by the BBC version with John Cleese.
I think it is unbelievably sexist.
It is far more sexist than Elizabeth Taylor and Richard Burton behaving like...Elizabeth Taylor and Richard Burton. Elizabeth Taylor's Kate hasn't been trained (like a poodle) to play a social game (join the right clique, flatter the correct people, use the proper vocabulary). She is a force of nature who comes up against another force of nature and finds she is willing to fight it out. At the end, she is still able to leave him guessing.
My absolute favorite version, however, is Shakespeare Retold's with Shirley Henderson and Rufus Sewell. Sewell's Petruchio is frankly kind of nuts. She is this tiny bundle of super-intelligent political acerbity. They adore each other. At the end, she tells off her bratty sister. She is willing to give up everything for Petruchio. He is willing to give up everything for her. What's the problem?This Katherine isn't tamed. Rather, she finds her other self.
Fantastic couple!
As for the initial question--I use "transformed" throughout this list from its narrowest to its broadest sense. That is, the character may transform internally or externally. At the end of the play, the character of Kate is no longer single and she is happier.
So, yes, in that sense, she does transform!
















































