The Swiss Guard serves as the personal body guard to the pope , so their service at Castel Gandolfo ended with Benedict 's resignation .
Benedict took up residence in the Papal Palace of Castel Gandolfo immediately following his resignation .
The Swiss Guard serves as the personal body guard to the pope , so their service at Papal Palace of Castel Gandolfo   ended with Benedict 's resignation .
Benedict took up residence in the Papal Palace of Castel Gandolfo immediately following his resignation .