I think my favorite part of this piece is the inspiration it was drawn from. I mean, I see a lot of monsters, a lot of deformed looking creatures, but this is a whole different breed of creation. I think since there are so many humanoid features in the upper body and the shape of the baby heads, it could have used a little more femininity in the head. I'm not saying it need be beautiful, just something that is an easier determination of "female."
Apart from that, I really love the amount of detail you put into the different elements of the piece. Excellent work.