The Legend of Zelda: A Link to the Past

You grab the sword. It's a normal one, not nearly as good as your own. It seems these guards have not been getting the best equipment. The armor's falling apart too. As you reach down to examine the corpse, it shifts. You see the guards eyes open, dazed, then they settle on you. Not a moment too soon, you knock the guard unconscious. You discover he holds a set of keys. He must be a guard. You wonder what he is guarding. The door on the south end beckons, and again you find yourself wondering what is going on. The key fits and the door opens...