Marlena and Roman were the good guys, and they were madly, deeply in love when they created little Sami. How could so much hope and joy have brought a monster like her into the world? Her tactics are legend: faking bulimia, kidnapping her baby sister, drugging and raping Austin, blackmail, mail fraud ... she's a one-woman crime spree with a heart of 99.9% pure venom. But it's the things Sami didn't do that have gotten her into the direst straits. Who can forget watching as the executioner strapped Sami down and primed a lethal injection for a murder she didn't commit?
Nature vs. nurture ... the point is moot when you're as bad as Sami.