"What a tragic death. Why did you meet death like that, Santi?"
Darius was devastated to hear of the death of Santi, who had to die in such a state. Because the woman avoided arresting him for taking part in the murder of Rayindra–Darius' first wife.
Darius could only regret the mistakes he had made in the past. If he hadn't killed Rayindra in the past, maybe none of this would have happened. And if he doesn't meet Santi again, maybe he won't marry a woman who admits that Edric is his biological child.
Everything is out of Darius' control. He did not realize that the actions of Santi and himself would affect his two children.