Greetings, i'm Charlemagne a king who is trying to make a Christian Church
I'm the pope.
I believed that God has make me the emperor!
I believe God has made you the emperor!
Charlemagne was a king in Europe who wanted to created a Christian empire. In 799 Pope Leo asked Charlemagne for protection, Charlemagne agreed and was rewarded by the pope by being crowned Holy Roman Emperor.
As a result, the pope won power to crown the emperor which angered the Byzantine empire.
Charlemagne believed that God made him emperor in order to do God's work on Earth. Pope believe God has made him emperor. 200 years after he coronation led to a dramatic flash.
Pope Gregory issued a list of rules declaring his supreme authority over both church and secular. Henry IV reacted by wanted to direct attack on his own power and rights.
The stage was to a clash of wills between the Pope Gregory nd king Henry. People across Europe reacted in response, Pope Gregory appointed a rival Bishop.
Pope Gregory and King Henry both died. It was not an successful because Popes and Rulers continued to have conflicts.