That is why I like the show. Blurred lines and evolving character traits. Definitely doesn't make Cersei better at least for now.
Regarding the sparring match between Arya and Brienne, did Sansa appear annoyed or concerned? If annoyed, I'm not sure why. Arya already told her in the crypts that she'd already been on a difficult road to get back to Winterfell. She obviously had to learn to fight to survive. And, although she was training with Syrrio Ferrell in Kings Landing, they were portrayed as dancing lessons, so I'm not sure if Sansa knew it was actually sword fighting. If she was concerned, why? She now knows Arya's a badass and can take care of herself.
I think it's jealousy, Bran is the 3 eyed raven, Arya is a ninja something she always wanted to be, Jon is king in the north, and Sansa, well.....
I think something like that, as I posted before, it seems as if the stage is being set, for a struggle between Arya and Sansa, schemed up by that devil, Petyr Baelish.
I thought that at first too, maybe she feels like she could be on Arya's list. But the more I thought about it the more I feel like she may just feel like she is still being disrespected or maybe even have to much pressure on herself. Bran is supposed to be Lord of Winterfell, instead he is doing some strange sorcery to her, Arya should be a lady instead she is a ninja, and then Jon was named King in the North and Sansa is the one that saved the day and may feel Like she is the only one being responsible.
