Franz Joseph I of Austria
If Greater Germany was to prevail, the crown would necessarily have to go to Franz Joseph, who had no desire to cede it in the first place to anyone else. On the other hand, if the idea of a smaller Germany won out, the German crown could of course not possibly go the Emperor of Austria, but would naturally be offered to the head of the largest and most powerful German state outside of Austria—the King of Prussia. The contest between the two ideas, quickly developed into a contest between Austria and Prussia. After Prussia decisively won the Seven Weeks War, this question was solved; Austria lost no territories as long as they remained out of German affairs.
Pope Leo VII
As pope, Leo VII reigned for only three years. Most of his bulls were grants of privilege to monasteries, especially including the Abbey of Cluny. "Pope Leo VII"] Leo called for Odo of Cluny to mediate between Alberic and Hugh of Italy, Alberic's stepfather, the King of Italy. Odo was successful in negotiating a truce after arranging a marriage between Hugh's daughter Alda and Alberic. Leo VII also appointed Frederick, Archbishop of Mainz, as a reformer in Germany. Leo allowed Frederick to drive out Jews that refused to be baptized, but he did not endorse the forced baptism of Jews.