What will happen in Kudüs Fatihi Selahaddin Eyyubi Season 1 Episode 5?

Gabriel, who conquered Ascalan and caused great suffering to Muslims, died in the duel with Saladin. Nureddin, who came back to life, is very angry. He takes action to punish those who caused this and accuses Nusreddin of being a traitor and decides to execute him. As Victoria continues to escape, Saladin must catch them before the Crusaders. But Victoria falls into the hands of an unexpected person and all balances are turned upside down. On the other hand, another difficult obstacle awaits Saladin: A wild warrior named Gregor has sworn to avenge his older brother Gabriel. In response to the atrocities committed by Gregor, Sultan Nureddin and Saladin decide to besiege Askalan. But this will not be easy. What kind of crises await Sultan Nureddin within the palace? Faced with a new enemy, will Saladin be successful in the siege?