George Raymond Richard Martin (born George Raymond Martin; September 20, 1948) is an American novelist and short-story writer in the fantasy, horror, and science fiction genres, screenwriter, and television producer. He is best known for his series of epic fantasy novels, A Song of Ice and Fire, which was later adapted into the HBO series Game of Thrones (2011–present).Read about George R. R. Martin in Wikipedia
All fiction, if it's successful, is going to appeal to the emotions. Emotion is really what fiction is all about. That's not to say fiction can't be thoughtful, or present some interesting or provocative ideas to make us think. But if you want to present an intellectual argument, nonfiction is a better tool. You can drive a nail with a shoe but a hammer is a better tool for that. But fiction is about emotional resonance, about making us feel things on a primal and visceral level.
I don't know if I have any particular views about women in positions of power, though I do think it's more difficult for women, particularly in a Medieval setting. They have the additional problem that they're a woman and people don't want them in a position of power in an essentially patriarchal society.