I was once talking to my 75 year old Chinese dad in passing about a trans friend of mine not getting along with her family and he asked why and I said err, because she's trans, dad.
He asked: "Oh, was she the only son or something before *waves hand*?" and I was like, warily, no she has two brothers. And he responded with a great deal of confusion: "Then what's their problem?!?!"
Later on: "Anyway, even if she WAS the only son, that's not her problem, that's THEIR problem. They should have had more sons if they were going to be bothered about it."