The extent of Bunnie's cybernetics

[SynjoDeonecros]

What are the extent of Bunnie's cybernetics? Some sources show the lower half of the body from the waist down being totally robotic, while others have it only the legs up to the hips are. What also muddies the waters is Ken's insistence that Bunnie's reproductive organs, after roboticization, act like a mini-roboticizer, themselves, and thus, her kids with Antoine in Mobius: X Years Later are born cyborgs. Was there ever an official statement on this made, to anyone's knowledge?