I decided to see how it would have looked like if the eye had looked blue instead of red. Why blue at all? In the pilot she backlighed her eyes for a moment in blue and her HUD is tinted blue whenever we are shown her POV so it would make sense that her eyes glow blue. Many people already see this problem as a continuity error that was made in a rush. Hopefully it's interesting. Until next time, bye. (less info)