User blog comment:WayfinderOwl/Questions about sims children/@comment-3347313-20130119161744/@comment-5385060-20130119162315

Oh, that does help a lot. If it's confusing how I described it, I meant;

(grandparents; brown hair green eyes) -> (mother; brown hair, green eyes)

(grandparens; brown hair, brown eyes) -> (father; brown hair, brown eyes)

It's good to know that it could be a mix though.