all right, so I'm in the lair of the fire giants in Chapter 3. I found these two elf maidens being held captive and let them free. they started following me around, but after a bit i noticed they were no longer with me. so i backtracked and found them standing 2 rooms away from their 'cell'. when i entered, they both started saying things like "HAHAHA YOU WERE SO EASILY TRICKED BY AN ILLUSION! YOU ARE FUCKED NOW!". but nothing happened. they just stood there and cackled. so i killed them--it took one blow of my sword for each, i think. wtf is the point of that?