Hook's face :( He's so sad... he is characterized by him being a pirate and he is realizing that he wants to be more than that... He wants to be Emma's true love and hero. He wants people to recognize that he's good without him having to say it!
Emma: Why else would he tell you? Hook: It was a test. He wanted to see if I'd leave an old friend to die. Even if the old friend happens to be vying for the same woman I am. Emma: And you chose your friend. Hook: Does that surprise you.