This proves the saying "Only the Good die young!" His whole family were useless. Even his Dad was a coward. The rest were abusers and criminals. Mother was a murderer. So yes. Only Rehan was a decent guy. His sister was Haya and he didnt even know it. But apart from Rehan and Haya the Qureshi family only had waste of space people.
Haya's Mother was Najma. So she had a good Mother and a good family on Mum's side. Rehan didnt even have that coz the Qureshi's were his Father's family and Tanveer is his Mother, so from both sides pretty much useless! But despite this, he was a great guy and proves that not just your genetics make you who you are!
But the ONLY person from that sorry lot that didnt deserve to die was the only one that got killed! Go figure!