But the current situation simply doesn't allow him to do that.
The woman before him bears the face of the true princess, bears the true princess's identity.
In the eyes of Whitehill's citizens and those royals and ministers, she is Princess Butterfly, the true queen of Whitehill.
If he kills her, it would be killing Whitehill's ruler, inevitably branded with the severe crime of regicide and rebellion!
So he cannot kill her now.
Killing the woman before him is simple; he needs to find the true princess before doing so, to truly set things right!
Kuhn lowered his head, hiding all emotions in his eyes, and spoke respectfully, "The princess overestimates me, as long as the princess serves Whitehill well, and ceases to murder the innocent, Kuhn will surely pledge loyalty unto death!"
After expressing his loyalty, Kuhn continued, "The preparations for opening the treasure have been completed, when does the princess plan to retrieve the treasure?"
