def METHOD_NAME(self) -> RpcIdentity | None:
    if not self._identity:
        provider = identity_service.get_provider(
            provider_type="discord", provider_ext_id=self.guild_id
        )
        self._identity = (
            identity_service.METHOD_NAME(
                filter={"provider_id": provider.id, "identity_ext_id": self.user_id}
            )
            if provider
            else None
        )
    return self._identity