The crossword solution for the term 'Emulate the Piper' is DERAT, which stands for De-Rat. This is a job description for a professional who specializes in the removal of rats from buildings and other areas. This job requires the use of traps, poisons, and other methods to rid an area of rats. The person performing this job must be knowledgeable about the habits of rats and how to safely and effectively remove them.