A Station Eight Fan Web Site
So, with "Chaw" becoming canon you have established that at least some female beasts' eyes are red. First of all, I love this feature. It becomes a common tie in gargate physiology, it gives us a visual cue to determine beast gender (which would otherwise be readily lacking) and it just looks cool.
I do wonder though if you have any thoughts about any future appearances of Boudicca. Perhaps you've seen the Gargoyle Beast page on the GargWiki where Boudicca's eyes have been modified to be red rather than white as we saw in the show. Would you make this minor ret-con official if we see Boudicca in a Gargoyles project down the road? In your mind are all female beasts' eyes red? Or is there a reason that Chaw's are and Boudicca's are not?
What about the beast we saw briefly in Ishimura (with white eyes)? Is that beast male or female?
All female gargate eyes glow red. Mistakes may have been made and may continue to be made. But the rules are the rules. Boudicca's eyes should have burned red. Are you sure they didn't? I know sometimes the red tint is fairly washed out...
As for the Ishimura beast, for the time being, if his eyes glowed white, let's assume he was a male.