I'm pretty sure her identity as a woman is unique enough, but she's just playing the Prince role to begin with in the first place but pretending to be a guy."I need a unique defining characteristic"
woman, you turn everyone into a gay bottom... that's plenty unique enough!
Might not be your thing but the LN is being translated by J-Novel.I LOVE this series! Please keep it going!
Yeah that interaction with the sickly prince makes me take a while to remember which one is the crossdresserElizabeth oozing so much rizz that she turned the sickly prince into a heroine.