Body horror where robots have random organic parts is always fun. Like, it’s got a heart and blood vessels, but the rest of it is mechanical, so what is the blood for? It has no components other than the heart that require blood to live, and the heart is only there to pump the blood in the first place. You made a robot that can bleed for no reason.
How can his heart go doki doki for you if he doesn’t have a heart? :c