Does anyone have any tinfoil hat theories about parentage in this show?
Now i know in the real world, genetics isn't always this straight forward, but in fiction we generally expect kids to look somewhat similar to their parents. in "the list" we learn that kyle looks like his father but has his mother's nose, and of course he has sheila's hair color as well. stan and randy have matching hair, as does sharon and shelly, liane and eric, linda and butters, and so on.
What's interesting is when this isn't the case. some notable examples are:
Tweek
Kenny
Bradley
Henrietta
Heidi
Craig
with blonde haired kids, sometimes their hair is lighter when their young, and darkens a bit when their an adult. that might be what's happening with tweek and kenny, though it's interesting that kenny's siblings do just have their dad's hair color.
with the biggle family we know that bradley isn't their biological kid, and it's probably safe to assume that henrietta dyes her hair.
heidi's hair doesn't match her current parents, but she originally had different ones in season 4, and her hair matches her father's who died in "probably". I think it's reasonable to assume the parents she's had since then have been her adoptive parents.
That leaves us with craig who has black hair despite his parents having orange and blonde hair. My best guess is that craig is adopted, perhaps from peru. what are you guys' theories for craig or for any of the other characters?