Trigger words: Sociopathic sociopathic sociopaths
Indicator sentences: By sociopath do you mean psychopath? Not to be a pedant, but I don't even think sociopath is a used term anymore. And some of the things you're describing don't seem to fit sociopaths or psychopaths.
Negotiation parts: The current medical term is antisocial personality disorder, though sociopath and psychopath are both still regularly used outside of documentation. They technically have meant the same thing though they are widely used to differentiate the two sides of the coin which is APD.
Trigger words: Sociopathic sociopathic sociopaths
Indicator sentences: For the sake of argument, can you define a sociopath? It is a word often used but can mean different things based on context. Are we talking basically a pychopath?