Answer
Boniface III of Tuscany was ordered to escort Poppo to Rome. Boniface III of Tuscany was a nobleman from Tuscany who was given the task of escorting Poppo to Rome. Poppo was a German nobleman who was exiled from Germany by the Holy Roman Emperor Henry III. Boniface III of Tuscany was successful in escorting Poppo to Rome, and Poppo was later crowned Pope Gregory V.