There's no immediate defensiveness in Korrin's demeanor at the question. It's certainly a valid one, all the more so for someone new to this world. "It means a variety of things, from protecting and feeding refugees, to clearing areas of demons and rift-addled wildlife, to wiping out high dragon breeding grounds, to rescuing those that the Red Templars and Venatori captured to work for them, and so on. We try to help the civilians caught in the middle as best we can, while working toward that ultimate goal of stopping Corypheus. Because if he succeeds, then all our other efforts will have been for nothing."