Yes, please continue blogging about GOT. I will be looking forward to that. I hope you will also share your theories on Bran. :)
Yes, Arya can team up with the Hound and maybe Brienne and who knows maybe Tormund will also come too because he loves Brienne. :)
I'm not a big fan of Bran and so far I have not thought a lot about him. I hear lots of theories, but I have not made up my own opinion yet.