Image: Sucker Punch Productions / PlayStationOfficial screenshot from Sucker Punch Productions / PlayStation.
Hero of the People is a liberation trophy for freeing 12 Mongol-occupied areas in Izuhara. It comes early, since much of Act 1 sends you into these camps.
Clear camps, farms and towns in Izuhara. Each liberated area counts. Some, like Azamo Bay and Castle Kaneda, are freed during story tales.
Liberating areas also clears fog and reveals more of the map.