According to her son , Cafasso defrauded her of her life savings .
At the time of his arrests , Cafasso had been living with a 63 - year - old woman whom he had befriended under a false name via a dating site .
According to woman 's son , Cafasso defrauded her of her life savings .
At the time of his arrests , Cafasso had been living with a 63 - year - old woman whom he had befriended under a false name via a dating site .