Карл III Толстый
According to the "Catholic Encyclopedia", Adrian II "strove to maintain peace among the greedy and incompetent descendants of Charlemagne." Pope Marinus I (882-884) was consecrated "without waiting for the consent of the incompetent emperor, Charles the Fat." Pope Stephen V (885-891) was similarly consecrated, and Charles the Fat may have intervened had Stephen V not been elected unanimously.