The smoke clears and the driods (altough blackend by smoke) are still alive*
Bad wolf: in case you cannot see these are more than just driods these are the ultimate lifeform!
There bodys were mutilated in an atomic war! But i took these dying cretures to my laborty on Mustafar and i created armour suits for them, Blasters that use X-ray rays to kill any living thing! and an ivisible force-feild that can deflect...almost! anything!
They owe me there lives. they will obey any order without question!