So, In conclusion, Gendereternal is basically the exact opposite of Idingender. A gender which never changes, and will never change (It excludes old changes of gender not to make it a fancy name of Cisgender).
Normal Flag:
Fin-Eternal Flag (Female Eqivalent):
Min-Eternal Flag (Male Equivalent):
Nin-Eternal Flag (Neutral/Nonbinary Equivalent):
Xin-Eternal (Xenine Equivalent):
A quick side note: If you might change your gender but more likely to not, you can use it. But if your gender is not certain and might change, it goes out the meaning of the gender to use it.
