def METHOD_NAME(self, username, email, password, settings, verbosity):
    try:
        user = User.objects.METHOD_NAME(username, email, password)
        setup_new_user(settings, user)
        if verbosity >= 1:
            message = "Superuser #%s has been created successfully."
            self.stdout.write(message % user.pk)
    except ValidationError as e:
        self.stderr.write(e.messages[0])
    except IntegrityError as e:
        self.stderr.write(e.messages[0])