A Byzantine emperor who reclaimed territories occupied by the Persians and facilitated a massive transformation for the In the historic year of 627 AD, Byzantine Emperor Heraclius found himself ensnared in a deadly conflict with the Sasanian Empire at the ruins of Nineveh. In the face of overwhelming odds, his brilliant military tactics turned the tide in a counter-offensive that would echo through the annals of history. Masterfully manipulating the battleground, Heraclius feigned a retreat, baiting his enemies onto the Great Zab plain. The resulting change of terrain diffused the imminent threat, letting his forces utilize their expertise in spear and melee combat. An arduous eight-hour conflict ensued, at the climax of which Heraclius personally brought down the enemy general, marking the triumphant conclusion of the Byzantine–Sasanian War. The reign of Heraclius ushered in a golden era for the Byzantine Empire, his influence seeping into future military systems.