Slowly things start to fall into place. In the first chapter when our victim as a child meets Sir Mugo, when he is in shadow, you can only see 2 white shining eyes. In chapter 10, when there is a scene with the staircase, 3 characters are on 3 different floors, but at the very bottom you can see the same pair of shining eyes. The 4th character was here from the very beginning. But what does he want?