Ariadne "Ari" Kane is a crossdresser, activist, educator, and one of the founders of the Fantasia Fair. She runs Theseus Counseling Services which specializes in gender issues and remains open currently in Cambridge, Massachusetts. Kane identifies as nonbinary, specifically "androgyne-bigender." Kane also identifies as bisexual, and has since the late 90s, before the popularization of the term.