“A” is the father of “B”, but “B” isn’t the son of “A” how is that possible
I know the answer, just wanted to see how quickly someone else could find it
Especially if "he" father has been mentioned already. Also a human being is called "a man" in English. But "me, your father" may have not only sons, but also daughters. So the answer for this situation is "B is the daughter of A".