Zayn doesn't have a twin.
no
No.
no
No, he only has 3 sisters
Sister's 3 of them
No He's an only child
No he has younger sisters.
Harry has 1 sister (Gemma). Zayn has 3 sisters (Doniya, Safaa and Waliyha)
No , he only have three sisters ( Doniya ,Waliyha ,Safaa )
Do you mean family? Niall is the only one with a brother. The other boys have sisters.
Harry, Louis, Liam and Zayn have sisters while Niall has a brother and no sisters.