Qusay hussein didn't really do that much in all honesty. He was heir apparent to power (either him or Al-douri) and led some military operations. Allegedly, according to (((dissidents))), he killed political opponents. But this is actually unknown.
Uday Hussein was violent and reckless, but a lot of the more insane information about him comes from people who defected to the US, probably with a healthy pay off for propaganda, so it must be taken with a grain of salt.
Uday Hussein was violent and reckless, but a lot of the more insane information about him comes from people who defected to the US, probably with a healthy pay off for propaganda, so it must be taken with a grain of salt.