Twin Sisters: A world apart (2013) True story of the reunion between 9 year old twins who were separated at birth in China adopted by two separate families, one in California and the other in a remote fishing village in Norway.

I'll say this; I don't care. I don't care about the other brother, nor do I care about my biological parents.

Sounds like you have a lot of self-hate there champ. Or are in serious denial.

You never chose where or who you would be born to, and neither did I.

And? Sounds like a lot of rationalizations. You didn't choose who adopted you either...

Therefore, my parents and my adopted family ARE my family

They are your adopted family.

Just because luck, fate, chance, some uncontrollable force connects me to them?

Nope. Your genetics, your family history, the way you look, etc connect you to your real family. Your adopted parents' family tree isn't your family tree. Your adopted family's genetic history is not your genetic history. If a doctor wants to do a medical profile for you and asks about your parents history, they are not asking about your adoptive parents, they are asking for your real parents.

There is this glamorous idea some people who are not adopted have about the narrative of "finding yourself" and where you came from.

It's not a "glamorous" idea. It's simply human nature. I know my parents are my real parents. I know where I belong in the family tree. I know my place in the world is secure. If there is a heaven and I die and meet my parent's grandfather, I know he is also my great grandfather. But your adoptive parents' grandfather is not your great grandfather.

Nah, I believe in nurture over nature.

Uh... What does this have to do with anything you are talking about? Besides, it's both nature and nurture. You can't deny that nature plays a role in your life and you can't deny that nurture plays a role in your life.

my only point here was to let everyone who wasn't adopted understand that not all adopted people feel it necessary to look for family when they already have them.

Considering how defensive you sound, I suggest you seek out professional help.

/r/Documentaries Thread Link - bbc.co.uk