Final answer:
In November of 1806, Napoleon appointed his brother as the King of Naples and created the Confederation of the Rhine.
Step-by-step explanation:
In November of 1806, Napoleon continued to expand French control over Europe. On March 30th, he appointed his brother, Joseph Bonaparte, as the King of Naples and created the Confederation of the Rhine, naming himself as its protector on July 12th. These actions upset Prussia and Austria, who eventually joined the coalition to overthrow Napoleon.