. . . . . . . . . . . . . . . . . "Cassandra Cain was a covert operative employed by Batman. She revealed herself to the rest of the Bat-family when they encountered the threat of the mysterious Mother."@en . . . "Batgirl (Cassandra Cain)"@en . "Cassandra Cain was a covert operative employed by Batman. She revealed herself to the rest of the Bat-family when they encountered the threat of the mysterious Mother."@en .