Anor fucking Londo.

Your "deserts" are the things that you "deserve". Aside from this (often mangled) phrase, it is also used in that sense in ethical philosophy.

You could use dragons to besiege it (burn anyone who tries to get out or to bring supplies) but you would kill a lot of innocents. You would also need to get other Lords (e.g. the North) on board, otherwise you'd be attacked on all sides.

Bran should have had the reunion through the use of a possessed Hodor.

I'm calling it. The show ends with Baylish snogging the Red Woman and then calling her "sister".

My immediate read of that scene is that Lysa does not trust Littlefinger, but she knows that she can manipulate him with that secret. His only way out is to kill her, but I reckon she will be expecting it when he tries.