'Squinting', a Pupil's Eye

Cocalin is not the only character in irish tradition who has a his mysterious eye. There's also a character by the name of a fedam or fidelma and thiss. She appears in the tane as well, and she is described as having three irises in each eye, triple irises. And i have to say, i love howen it's all beautiful, but the tha, the three pupils in the eye, just gets like this brief description,. But then the the author's like, and let me tell you about her teeth, right?