A Bloody Corridor                                      -      -      - 
(-------------------------------------------------)     - <---(M)---> -
                                                        -      S      -

You find it necessarily to try and keep yourself from vomiting while
walking down this corridor, since the blood on the floor is several inches
deep and coagulating quickly.  There are large lumps of flesh stuck to the
walls, and you wonder what kind of horrible creature could possibly be
responsible for such a mess.