They have one reproductive system, two breasts, and presumably are fertile and can have children.
So far they are not married, as far as I can tell from the available documentation.
I know I read it in detail before I posted
Unlike most posters I usually read articles and brief myself first
Which makes me obnoxious of course to the 90% of freeperdom which resolutely refuses to read the article
The only two major distinct organs are heart and brain
They have three lungs so one is shared
Three kidneys as well
One liver
And so forth
I was wrong in one respect.....they have two stomachs
But only one small intestine and colon
They have ample gall bladders ...two
They had an arm between their heads but was removed in infancy
Its amazing no question
I wish them the best