do Magnezone even have any other flesh organs besides their eyes?
magnezone's eyes aren't flesh. the magnemite line are entirely inorganic in nature. the "whites" of their eyes are just a different material from their steel bodies that can expand and contract slightly in response to different lighting conditions and to allow their camera-like eyes to focus.
Dont make fun of his eyes, its a sensitive topic for him.
Sketchy pic of my pmd oc Mr.Donuts. I think I've only drawn him as his gengar version before on this blog sooo ya, here's how he looks as his magnezone version.