Monster of Narcissism
Poor, delusional Monster of Narcissism lives in a dark swamp. The only reflection he can see is his own, and the only noise that makes sense to him is the sound of his own voice. He has built a wall around the swamp to stop any other monsters from coming in and spoiling his fun. He is really very alone, but has deluded himself that he is loved. Oh, and also very smart.