LOL he was the catcher for the Orioles during the glory years, (i grew up in Baltimore) my sister had a crush on him, believe it or not.
I did some research, human bone growth ends in the early twenties, so the contour of the face is pretty much set by age 23, some seem to be able to overcome male features or at least claim they do, certainly there are GGs with male features, older transitioners are faced with having lived many, many years as a guy, and unless they were very effeminate, they have to unlearn all those traits that kept their transsexuality a secret. There is also hair loss to be dealt with, and a lesser response to hormones. Luckily, my hair loss was minimal and responded superbly to HRT.
I pass flawlessly now but it took a lot of work.