According to Theophanes the Confessor, Strategios was then spatharios and commander (domestikos) of the tagma (guard regiment) of the Exkoubitores.
After the plot's discovery, the conspirators were publicly paraded and humiliated at the Hippodrome of Constantinople on 25 August 766, following which Strategios and Constantine were beheaded at the Kynegion, while the others were blinded and exiled.
[2][3] A few days later, the Eparch of the City Prokopios was also dismissed, followed by the deposition and exile of Patriarch Constantine II, after he was implicated by some clergymen in the conspiracy.
[4] In his chronicle, Theophanes portrays the conspiracy as part of a reaction against Constantine V's iconoclast policies, stating that some of the conspirators were adherents of the iconophile hermit Stephen the Younger of Mount Auxentios, whom the emperor had had publicly humiliated and executed the previous November.
[5] Modern scholarship on the other hand is not as clear as to the motivations of the emperor, i.e. whether the death of Stephen, the execution of the nineteen officials and other acts of persecution was due to his hardening stance against iconophile sentiment, or had political motives as a reaction to plots against his life (in which Stephen too may have been implicated).