[Zippy]

Originally Posted by CaudleHalbard

(2) They have never, since birth, experienced loneliness or lack of companionship.

having an identical twin can be just as much a curse as a blessing. You may wanna read up about it. And you can be close to siblings and others without sharing a bed or a bath.

Following your logic then conjoined twins must have a wonderful life; you know, never being short for company.

And you should remember they can't fill all of each others needs. At some point theyll probably fantasize about killing the other just to be set free.