Kasady is a sociopath and a homicidal sadist. Ayeka calls her a masochist, and Ryoko says that she was more of a sadist. The dynamics of tamakeri consist of a masochist having their testicles hurt by a sadist. She acts simultaneously as tender lover and cruel sadist. A predatory sadist, Sreedevi enjoyed torturing Raman physically and mentally. Joffrey is an amoral sadist who disguises his cruelty with a thin veneer of charm. The words "sadism" and "sadist" are derived from Marquis de Sade. DeSaad is a sadist and a coward. The words "sadism" and "sadist" are derived from his name. God is a grumpy sadist who created humankind specifically to have something to torment. She is portrayed as a haughty sadist, who enjoys decapitating anyone who merely annoys her. Palermo concluded that Dahmer was a sexual sadist with antisocial personality disorder, but legally sane. In addition, De Vries has been "twisted" into an amoral sadist by the Tleilaxu. Fatso Judson, a bully and a sadist. Survivors of the camp described him as a cold-blooded sadist.