“It could eat all the streams we know and still be thirsty. Its name is Ou-dis-sun, the Sacred, the Long.”
“Toward the setting of the eighth sun, I came to the banks of the great river.”
Your current options seem correct.
Social workers are in prison, Therapists are often in schools, and emergencies need managers.However, I can't see the full answer for the first, so it might be the other way around for the Therapist one.