The Egyptian goddess, also worshipped by Greeks, is known for solving a gender identity issue of yore. Iphis was born female but raised male by his mother, who concealed the truth because her husband wanted a male heir. Ultimately, Iphis fell in love with Ianthe, a woman, and was betrothed to her. Before the wedding, Iphis prayed in the Temple of Isis for a solution, and voila! she became a he. As noted by many, this may have been a heterosexual ending, but the love story was laced with LGBT themes