yeah, I thought of that. and their bio/mech ratio is 40/60, so that means easier to create since all that is really needed is a nervous system and a digestive system(stomach, pisser, pooper) but, unique to their species is the nanites(what their visor is made of) and that has like separate thing and is unrealistic for our current time. because we don't have anything that can replicate a brain and move mechanical objects the way a brain does.
if that makes sense.