gobemouche

He said, "Find an alternative gobemouche to liquidate the Mahdi."

Gobemouche is a bit similar to Repaid In Gold, but I think Gobemouche was probably just that bit tougher.

The ambassadors, whatever their other failings, were undoubtedly loyal to Philip and to the Church, and they were not men to be deceived by the gossip of every gobemouche.