def _get(self, name: str) -> Optional[Relation]:
        """
        Returns the actual relation and not the related model(s).

        :param name: name of the relation
        :type name: str
        :return: Relation instance
        :rtype: ormar.relations.relation.Relation
        """
        relation = self._relations.get(name, None)
        if relation is not None:
            return relation
        return None

        Returns the actual relation and not the related model(s).

        :param name: name of the relation
        :type name: str
        :return: Relation instance
        :rtype: ormar.relations.relation.Relation
        
ormar/relations/relation_manager.py