[...Hold up. HOLD UP RIGHT THERE. While she's long given up human status, there's still a very big difference between Servants and slaves, and she's not tolerating any misunderstanding of that-- green eyes flashing with a sharp anger even as she tries to stay civil out of respect for Zelgadis]
I would thank you to never insult me so again, else my blade will be all you see before you meet the ground.