Mom was able to test out methods with a large group of girls in mind, but not all the women who glom onto mens souls as some were too delicate to benifit from the methods that were neccessary to keep her from turning into a fox.
But I was born with a hornlike growth on my forehead, and also marked to marry my cousin, and that let my family know that my daughters by my husband would be unable to benifit from the harsher methods, even though I could so we went with the mildest methods that we thought would have the right effect, and experimented with mild methods we thought wouldnt work, though some of them did.
This doesnt mean my daughters by the other men who interloped werent potentially like my mom, and Bamarrow is like mom and didnt have a horn anywhere. So there are still going to be tigers like that, its just that because we had to sort me out differently it caused us to have a need to learn how to prevent fox transformations from occuring in a group of women we had avoided prior to now.
As the method becomes more refined we will share the techniques with people who can emplement the process.
*there is some debate about whether or not I am really a tiger, and our family's recent change of location may indicate a change in species, but if a jaguar is born in the eastern hemesphere, it stands to reason that tigers are still being born in the western hemesphere and will probably be sharing territory, and there may be transitional big cats with properties of both. For those wondering why not snow leapard, those women didnt succeed in protecting their men and we dont know where they went, but if they show up among fox kits we may try bobcats on them or something*