User blog comment:Steven+Amethyst=SmokyQuartz/Luffy and Hancock have a daughter/@comment-29627479-20170211181845/@comment-25400375-20170218021356

Perhaps, but as far as we know the Kuja are genetically Human, so as far as we know, the whole only girl thing could be something medical in nature, which if not undertaken could result in a boy Kuja just as much as a girl. I'm just saying.