Those are all natural things that can happen in a clan. I understand those elements being randomized, but not their genders. Gender is a personable thing, that each person has a unique take on, depending on who who are. There's some that believe there's only two, while others believe there's multiple. Sex doesn't equal gender, so why are the cats referred to as male and female instead of tom and she-cat like in the books? Why are male and female the gender identities if they aren't genders? If the game has genders, why can't you set the pronouns of your cats?
Why does gender even matter to cats anyway? It's nice that gender diverse people can headcanon their original cat characters as gender diverse, but why would a cat want to be nonbinary or a trans male/female if the issues with gender and gender identity stems from human socialization and stereotypes of male and female people of the man and woman gender?