“Taz and Raja were both designated Female at birth, but Taz always felt uncomfortable in this gender role.” – YT

In yet another interesting case of nature vs nurture, one of a pair of Identical Twins transitioning from female to male has made for quite the discussion.

I think twins have always carried a special fascination for a lot of people, so to have one Identical twin transition from female to male while the other is quite content with her gender designation will bring up a lot of points for discussion.

Not that their life choices should be up for discussion, but from a scientific standpoint, it would be interesting to know what factors go into a person agreeing or not agreeing with their designation.