Talk:Mystery Girl/@comment-26723698-20160915234822/@comment-28750595-20161215162851

the Gems DNA is in their gem, their "bodies" are made of light.Their DNA would not be animal cells, as they are Aliens, and their gem is literally a gem,They do not need what Air,water,fuel(for ATP) to live, so from this we can surmise that they most likely don't have cells, but do have DNA, Similar to a virus.Which goes rather well with the imagery we've seen in the kindergarten (as in the injectors are based off a virus structure). you can have DNA and Be Sexless (again similar to a virus) I'm pretty sure that the Chromosomes needed for steven to be a boy came from greg. The Gem aren't born, they are made, so there wouldn't be need for different sexes/sexes in general. you are applying human understanding of Genes to Aliens, that are literally made out of rock and light.. Furthermore gender and sex are separate things, but the gems are both genderless, and Sexless. Rebecca Sugar has confirmed with multiple times.