Projective identity refers to a behavior pattern in which a person induces others to respond in an established way, which is reflected in interpersonal relationships. It is often that A projects the good or bad object in his heart onto B and thinks that B is good or bad. And B accepts this projection fantasy, so he treats A in the way envisaged by A, Then A further verified his hypothesis and thought that B was the person he thought.
According to the above definition, projective identity is an outstanding father can naturally raise excellent children.