They’re “AU”s which is basically fan fiction for what a character/person would’ve been like in an Alternate Universe, so I don’t think she **actually** thinks Jefferson was secretly trans or anything, just that he would have been if he was alive today (?? Unsure) BUT I found the other ones, she also made Alexander, Philip, and Laurens. They’re not quite as unhinged as Jefferson’s, but Alex and Philip are designated genderfluid and Philip is a “closeted furry”