I think it's probably my second post, actually; my absolute first was my creating an account to add to the tribute to Col Pladoh's passing.
Rel, thank you for the policy clarification. I understand completely.
Back on track; that was admittedly a lot of man-part to be flinging around, but my point is as such:
There is good evidence (both physical and social) of a female imperative to have multiple partners. Surprise surprise; the more people they have sex with, the more likely they are to pass along their genetic legacy! It's not just the boys.
Also, there have been a handful of polyandrous households in historical earth, usually in jungle settings. No clue whether the authority was with the women.
Jumping to the "my own experiences" thread, I have a definite male bias for monsters and villains, but for NPCs I usually flip a coin. After realizing this, I have started intentionally injecting female opposition.
I've been DM for an all female group, mixed groups, and all males. I can only hope I'm doing a good job keeping everyone engaged and welcomed.