"Hu…. Human. My lord… you…. You are human.
No, wait... You look human, but you're not. How?"
Eren smiled after he processed the emotions Sharog felt. There was a feeling of shock, obviously. Then there was a sense of puzzlement. But there was no sense of alarm or disgust. With his connection with her, he could feel that she would never object to Eren no matter what he was in reality or what he did to her.
"How and why parts would come later. I have questions of my own. But first… let me "taste" you to the fullest."
Eren cracked his neck by rotating it to his sides and smiled after he commanded Sharog. He knew that the Orc Lord was now under his control.
"Ye… yes… my lord."
Unlike the slave-specific way of address spoken by Agatha, Eren didn't object to Sharog speaking it. That's because he could feel that it wasn't forced. Calling him by any other name would make her feel uncomfortable instead.