"Hurting each other if needed, humans hurting them if needed. Mostly trying to keep them alive with the whole humans not believing in them thing. They live off of human belief... so if people don't believe in them, they get sick and die. My... uh. The guy who had the job before me tried to solve that violently. And I'm usually the sort of person to jump at a fight, but it wasn't the way to solve that."

What is the way, he's not sure.