def METHOD_NAME(self) -> Tuple[Any, Any, Any, Any]:
    (name, path, args, kwds) = super().METHOD_NAME()
    # This seems wrong, but due to the way django scrubs defaults, this will inevitably be wrong.
    kwds.setdefault("db_index", False)
    return name, path, [self.foreign_model_name], dict(on_delete=self.on_delete, **kwds)