No one is ever going to let you do that research, so it's not testable so talking about it isn't science.Do you think that if we took a bunch of 6 month old babies and reassigned their sexes using surgery and hormone therapy and raised them as that gender they would self-identify as that gender?
But yes, if you want to talk about complete hypotheticals, with enough hormones, sure. Weren't you guys the ones linking articles stating that most of the structural differences in the brain are caused by hormones?