he shoudl still have the sharingan he had when he died. why? well because nagato retained his eyes in death and if the mechanics of ET remove your eyes if you didnt have them before death which is why madara lost his ET eyes, then he should retain that spare sharingan. its just hidden by his hair. he wants sasukes eyes because theyre better.
if im wrong someone explain it to me
if im wrong someone explain it to me