It is very less common, the person will not corrupt if family tree is strongly corrupt.
1. Lot of people were talking about General Umer Corruption. But his both sons came in Pakistan politics with very impressive educated back ground . But you all witnessed the nude naked immoral corruption of Muhammad Zubair. He doesn’t like to put Umer with his name like his younger brother?
2. Who can deny Nawaz & Shabaz Corruption not trickled down to Mariam, Hasan Hussein Hamza n Salman even to son in law Ali Imran.
3. Can any Jiyala say Benazir Zardari not Corrupt? Rather they say Smart Corrupt couples.
4. Aleema Khan Karahai Silai Se Sab Kuch Bana Liya. Allhamdolillah.