If I remember correctly it is that all the beta kids are human but mituna and latula took a strand of hair and merged it with some of feferi's DNA thus making the animal kids
In the AU, the kids are all normal. The rest of the Johns, Jades, Daves, and Roses are.....how to put it......byproducts of Mituna's deranged experiments?
Karkats face is basically saying "why" and every other curse word that is known bye man like he is the king of fricken NO the god of hate and curses. Bow down to karkat the god of hate himself.
I've seen egderp in a lot of videos in one he was a turtle in this one he's a dolphin ( I think its awesome tho ) Rose is a squid dave is a penguin and jade is a dog XD ( i find it funny ) :D sorry if this kind of sounded like a hate comment but I just loved it :D Good job :D