HAHAHA well Pip and Laura are both already red heads, so there kids are going to totally be red heads. But Zoey's father is Laura's brother, who is not a redhead, (more auburn) but well her grandfather on that side is, but her mom is not, so from the loose probabilities i've discovered on the complex estimation that is hair color, I'm going to guess, she will end up like her father and mother with dark auburn hair, while her little brother ends up with the more dominant brown, with light auburn highlights in the summer.
Another problem was figuring out the likelihood of Lex having blond hair. Because she's not allowed to be blond (can change her looks) if science cant back it up. Luckily although extremely rare it is not only possible for her to have blond hair, but a completely different hair color from her twin.
Jul- black hair, hazel eyes, Tod-blond hair green eyes. One twins looks like each parent. (but both have green eyes) It gives Lex a 20% chance of ending up with blond hair though.
Another problem was figuring out the likelihood of Lex having blond hair. Because she's not allowed to be blond (can change her looks) if science cant back it up. Luckily although extremely rare it is not only possible for her to have blond hair, but a completely different hair color from her twin.
Jul- black hair, hazel eyes, Tod-blond hair green eyes. One twins looks like each parent. (but both have green eyes) It gives Lex a 20% chance of ending up with blond hair though.