This chapter was originally part of the prologue, of which was 250 pages. Now the material will be spread throughout the book. POVs are listed and George says "Meeren with Dany" and it sounded to me like she was going to stay there throughout the book.
George was asked if he would change anything and he says nothing major.
We are completely "shit out of luck" if George dies.
Regarding the size and geography of Westeros: it is about the size of South America. It is Not in the southern hemisphere. Stop asking George about distances and travel time. Measuring the realm by the reference of how long the Wall is NOT valid.
George says he is drowning in POVs and will have to start killing some off soon. (said with laughter)
AFFC is getting longer and more difficult to fit the entire 5 years in.
Some people will never be POVs: Littlefinger, Varys, Howland Reed, and others who know too much.
George gave out props to Ran and says he checks with Ran for mistakes. (GO RAN!!! Yes, we cheered you)
ASOIAF is loosely based on the War of the Roses and the 100 year war.
Politics: look at all people, not just POVs and he thinks through what these people want-what they are after, what is in it for them.
No regrets about killing of chars.
George talks about nutty fans, and related a story about a woman who contacted him complaining that he killed her daughter, who was named Kathryn (Beauty and the Beast).