How did Charlemagne come to rule alone?

Answer 1

Charlemagne came to rule alone after the death of his brother Carloman in 771, which left him as the sole king of the Franks. Following Carloman's death, Charlemagne consolidated power by eliminating rival factions and expanding his territory through military conquests. He also sought legitimacy and support from the Church, notably receiving the title of Emperor of the Romans from Pope Leo III in 800, further solidifying his authority and unifying his rule.