I thought they were trying to say it's a fake account

The point is they are supposed to have the entire ocean to roam. Anything less is a joke no matter how sufficient humans think it is

He might have/had a cleft palate.

That's true but a more extreme example. Obviously you can't avoid every possible conflict, especially in school with teenagers. But unfortunately people still stereotype by race and I'm sure growing up would be way easier if you had even just one friend at school who had similar experiences who could empathize with you. I'm not saying they are bad parents, but that's not the type of situation where you say "just deal with it, you'll be stronger in the end" either.

He probably had some type of mange or other skin infection

He was kidnapped

I know a non-white person who was adopted by a white couple as a baby and growing up they basically had an identity crisis, because we live in a super white area and they always felt ostracized and unaccepting of their own skin color. To the point of mental illness. So in some cases, yeah, maybe if you are going to have a diverse family you should think about the diversity in your community and the possibility of your ethnic child having friends they can relate to.

It still has the concept of time travel and theoretical science. I thought Insterstellar was amazing

The dog was probably licking them lol...my dog tries to do the same

They would be brothers and cousins assuming there was zero variation in their dna. Each would have an aunt and uncle. But the aunt and uncle would be genetically the same as their parents. Making it technically possible for both children to come from either set of parents. Is that right?