Your fate was decided before you were born.
Guy with younger sister:
>Cast in the protector/guardian role
>Puts girls on pedestals because they remind him of his baby sister
>Nature intends for him to not breed himself and help his sister take care of his nieces/nephews after Cave Chad leaves
>Beta
Guy with older sister:
>Zero illusions about women after seeing his sister sneaking out of the house and leaving tampons around the bathroom
>Naturally good with women
>Alpha
I have no sisters only older and younger brothers.
>>38483938
Guys with older brothers tend to be beta(more used to hiding, getting pounded, etc).
This post is such convulted bullshit
Life is far complicated and rich than your theory