"Ash?" He was concerned for her. For her eyes to suddenly dull like that, he checked her over, her pulse, temperature, breathing. Making sure she was okay before seeing what he could find to help her heal. 

Carth looked over the book, thinking about the dots Scarlet was trying to connect. "I believe so. At least I haven't met anyone who can use Wind and, or air." He seemed to think on that a about, confused. "I never understood why that was."