A god of medicine -- Li Tieguai. [Hakkai returns the nod with a shallow, polite bow at the introduction. Suzaku, being a shinki, shouldn't bow to a god who's not his own. Hakkai, being a god, can bow to whoever he likes, in his opinion. If it shocks the Heavens, so much the better.]

Although I must admit I don't feel particularly divine. We new gods in particular are souls no different from yours!