User blog comment:Dryuuu/Mordred questions in Series 5/@comment-3325613-20120428124026/@comment-3325613-20120428132423

Yes, in fact I sometimes wonder why Nimueh's eyes never glowed. Maybe in Series 1 they only thought of having Merlin with golwing eyes and then they thought it looked cool even with the other characters. In fact, apart from Merlin, are there other sorcerers in Series 1 whose eyes have glowed? As for Mordred, I meant that he's never pronounced an incantation, and maybe that is what they're waiting for to have his eyes glow.