Random WCIF - FOUND! Thank you guys so much!

[needlecream]

Hey everyone, I was wondering if there's a hack out there that makes all of the hair bins equal in terms of genetics.. I know there's a hack like that for eyes where it makes all of the eyes equal, so you don't get stuck with brown eyes forever but I wanted the same thing for hair. I would really like to have a red-headed or even a blond baby someday, without having to stick to breeding only blonds and redheads together. I just want something that will give both of the parent's hair types an equal chance of popping up on their kid.

Thanks for any help!

edit:
Thank you so much for the links guys, you found exactly what I needed!