Warning : This post contains spoilers for AoT season 2
So in season 2 of AoT we learn that :
Ymir is able to transform into a Titan just like Eren
One of the corpse member's mother is found as a Titan
So we know that women can be Titans and that anyone
who is transformed into a Titan and eats someone who has the ability to go from Titan to Human will steal that power regardless of one's sex
So my question is : If any female can become a Titan what is the Female Titan specificity ? Is she a Titan that can only be handled by women specifically ? Has there been any word from the author about that subject ?