Mithrenes

Mithrenes () was a Persian commander of the force that garrisoned the citadel of Sardis. According to Cyril Toumanoff, he was also a member of the Orontid dynasty, of Iranian origin. Waldemar Heckel, on the other hand, considers Mithrenes to be a Persian noble of unknown family background. After the battle of the Granicus Mithrenes surrendered voluntarily to Alexander the Great, and was treated by him with great distinction. Mithrenes was present in the Macedonian camp after the Battle of Issus, and Alexander ordered him to visit the captured family of Darius III and assure them that Darius was alive, before changing his mind and assigning the duty to Leonnatus instead. He fought for Alexander at Gaugamela, and ironically he was fighting against an army that included his father Orontes II. Afterwards, Alexander appointed him Satrap of Armenia.

Mithrenes disappears from the historical record after this appointment, and his ultimate fate is unknown. It's not clear whether he actually managed to take control of his satrapy. According to Curtius, in his speech given at Hecatompylos in 330 BC Alexander the Great listed Armenia among lands conquered by Macedonians, implying that Mithrenes succeeded in conquering it; on the other hand, Justin reproduced Pompeius Trogus' rendition of a speech attributed to Mithridates VI of Pontus, which mentioned that Alexander did not conquer Armenia.