Use the Mystical Looking-Glass

Journal
''Esmeralda assures me that the "essence of frostgeist skull" she threw in my face will allow me to use the mystical looking-glass. She believes it's a doorway to "somewhere else." She doesn't know to where, or what will be waiting for me on the other side, but she's eagerly willing to risk my life to find out the answers. Time to find go through the looking-glass.''