So I just noticed something about myself and my sister

So I just realized today (well, yesterday for me now) that my sister and I are complete opposites.I am AMAB, she is AFAB.I am Bi, she is aceI am GQ, she is agender (though we are still figuring shit out. refer to my flag)On the other hand, we are both weird, wear glasses, and are complete geeks (though she is a bio geek, I am a tech geek).I find this all highly amusing.