[Even though they have yet to re-establish a proper bond as Master and Servant, Ruler has been close to Zelda for long enough to be able to pick up on her mood. So knowing that her friend is hurting so badly because of this man...

Well. Ruler isn't a violent person. Most of the time, she was the direct opposite of violent. But now? Now, the idea of punching this man doesn't seem like a bad idea at all.]

And I will fight to my very last breath to protect the woman I swore my loyalty to. [A completely unintentional jab right here. Honest.] If you truly have no desire to harm us, then simply stay away from us.