"Isn't she the heartthrob of your owner?" Eren asked.
The Guardian Star flinched temporarily due to the disrespect in Eren's words. He was basically being called a slave of Rezekiel.
Despite that, he couldn't say anything to argue against it. Rezekiel was truly very important for Hell. That's why he had been serving Rezekiel. Hence, it wasn't entirely wrong, albeit disrespectful.
"If you know about the Primordial Star, as well as that girl, then quickly release her. I will grant you a quicker death. If he came here, then you can't even imagine your fate."
The Guardian reached out his hand, trying to convince Eren to release the girl. As long as the girl was protected, he could take care of Eren easily.
"Not only do I know your master, but I also know his temperament. You are scared of him, aren't you?"