Antoninus (turncoat)

He played a key role in providing intelligence to the shah, culminating in the sack of Amida in 359 AD.

[1] Having grown tired of losing property and wealth to corruption, Antoninus decided to become turncoat.

[2] Antoninus later met Ursicinus in the turn of events leading to the siege of Amida.

Ammianus (who was present) noted how Antoninus had come to adopt the dress and customs of the Sasanian court.

[3] There is nothing else known about Antoninus' life, aside from the high position in the court of Shapur II.