@classmethod
def _create(cls, model_class, *args, **kwargs):
    """Actually create an instance of the model_class.

        Customization point, will be called once the full set of args and kwargs
        has been computed.

        Args:
            model_class (type): the class for which an instance should be
                created
            args (tuple): arguments to use when creating the class
            kwargs (dict): keyword arguments to use when creating the class
        """
    return model_class(*args, **kwargs)
