アルプ・アルスラーン
Thinking that Alp Arslan was either further away or not coming at all, Romanos marched towards Lake Van, expecting to retake Manzikert rather quickly and the nearby fortress of Khliat if possible. Alp Arslan was already in the area, however, with allies and cavalry from Aleppo and Mosul. Alp Arslan's scouts knew exactly where Romanos was, while Romanos was completely unaware of his opponent's movements.