Should we anthropomorphize an AI who wants to kill us all?

Musk, Gates, and Hawking are worrying about AI. But would a sentient AI really want to kill us all? And if it does, should we anthropomorphize the AI to give us humans some measure of advantage? One way to consider these questions is to peer into our human nature or even science fiction for clues. The answers may be a matter of perspective: Are we looking into the window or out?