Avidius+Heliodorus

Avidius Heliodorus was a philisopher, who was close to the emperor Hadrian, having known him before he was the emperor. Heliodorus later became Hadrian's Greek Secretary, and handled his correspondence with Greeks. He had well-known issues with another orator, Dionysius of Miletus, as is noted in the document from Cassius Dio.