the 2 xeno embryos david has

from the very beginning, when I first saw the Covenant, when David spews out the embryos of the facial hugs, I thought David was their father, he gave birth to them in his biomechanical body. and now these facehuggers may give birth to a biomechanical version of the xenomorph.

Maybe David will turn into a Xenomorph King

I hope not, it's too much about David already.

well we need to finish David's story arc somehow also the introduction of a new (or at the very least a movie canon version of an expanded universe caste) xenomorph caste