Final answer:
Prince Armatus actually refers to Emperor Romanos IV Diogenes, who led the Byzantine forces at the Battle of Manzikert against the Seljuk Turks and was ultimately betrayed, captured, and then released after territorial concessions and ransom.
Step-by-step explanation:
Prince Armatus was not an individual historical figure but instead appears to be a reference to the Byzantine Emperor Romanos IV Diogenes. Emperor Romanos IV is known for his attempts to recover Byzantine losses to the Seljuk Turks, notably at the Battle of Manzikert in 1071. This military engagement had profound implications, with Romanos IV being betrayed by his own mercenaries and aristocrats, leading to his capture by the Seljuk Sultan Alp Arslan. In an unanticipated turn of events, instead of executing Romanos, which was the customary fate for a formidable adversary, Alp Arslan spared his life. Released after agreeing to territorial concessions and payment of a significant ransom, Romanos IV's defeat and subsequent treatment reflected the complex dynamics of war and politics during that era. The aftermath of the Battle of Manzikert marked a critical point in Byzantine history, as it intensified internal strife and set the stage for eventual territorial cessions.