I love that you've made so much use out of Stella as a character. Most other stories I've read *do* like her, but unfortunately it seems limited to 'yay lets breed with the cute alien chick!'. Seeing the roles reversed, as it were, is very gratifying. Go Stella! Pollinate! Go Stella! Pollinate! Insert mad pompom waving here. :D
And... I want to see a Jayne/Stella lovechild. I dooooo.