Marcie Fleach, better known as "Hot Dog Water", is a friend and former rival of Velma Dinkley. Her cruel nickname supposedly comes from smelling like recycled water used to cook hot dogs. She was sent to prison for trying to close down an amusement park, was eventually released early, then worked for Mr. E. During this time she befriended Velma, gaining membership into Mystery Incorporated as a mole, and temporarily replacing Daphne Blake. When Daphne returned, she was forced to leave and continued working for Mr. E. Sent to Mount Diabla to retrieve a piece of Planispheric Disk, she instead handed the piece to the gang because she couldn't betray Velma, her only friend. Since then she went into hiding, but still manages to help Mystery Inc. in an elaborate scheme, infiltrating Mr. E's vaul