Eren was ready to change the way he behaved with everyone around him if it could help grow his divinity significantly.
He remembered how Demonmir was used to behaving with his friends and foes from Anfang. At that time, he thought that Demonmir was just trying to put on an act to make himself feel better and more elite than the rest.
Only now did he understand why Demonmir behaved the way he did. It was so that the Demon Prince of Wrath within him could grow his faith and influence.
Eren didn't think it was shameful to follow Demonmir in his footsteps. In a way, he too was trying to cheat the system by evoking emotions within people in a superficial way. He wanted to see if he could generate Origin Force Points through such means.
"You are stupid, Reen." Eren reiterated while staring at his Spectral Screen from one corner of his eye.