Caspian is tired. Perpetually. He is tired of people, in particular. He would much rather be left in his library with nothing but books and maybe a library cat. Instead he has to deal with all sorts of nonsense and he really just isn't into it. While he doesn't speak in a monotone, it's pretty close. Caspian chooses his words carefully and never says more than he has to. He is usually quite exasperated. He has a kind of snooty British accent and a lower voice.

Person of color preferred.