Ketsueki_Hasu
I've been rereading the book, again, because I really love it, and I think it's about time Astra got pregnant again. It's been some considerable time since our youngest Doe and Kit were born, and they should be having major growth spurts soon. Maybe she'll get pregnant with our busty orc beauty and possibly try out her skill multi birth, finally give birth to some of those saved up babies she has. Another thing is, I think it would make things interesting for Aethasia if the long lost Doe she got pregnant (not confirmed) back in Fereki village came looking for her before the child was born. Because time wise, that should be soon.
I do agree with the super weak poison part. But! Yiksa might be forgetting that she was almost like Inik in a way. And she was forgiven. And earned her place in the family. Earned her place in the heart of Kalia enough to be called her Dama along with Refia. ...... And I think that both Prixia and Yiksa would make a good pairing because of that dynamic. I know you said that you don't want to do hybrid stuff for the babies. But I think two babies between them could still be unique. They are both rare as their own people who are scattered and a very small minority. Giving both babies their own unique attributes related to both parents would keep them... exotic as characters while keeping them separate as an elf and a Lamia. A Lamia with a special starry night skin and an elf with sun light orange (like a rising or setting sun) skin that looks like scales with the additional male part (to make it as two) 😈😈😈😈.