Lauren Wayne is Bruce Wayne's biological daughter. Her mother was none other then Selena Kyle. The two trained Lauren how to defend herself since being the daughter of a billionaire she wasn't exactly safe living in Gotham. Selena wasn't able to take it anymore being a mother. Her love of being Cat women the master of thrives was too much so she left trying to bring Lauren with her but Bruce stopped her from taking Lauren. The two haven't talked since then. Rumors are that Cat women left to a different city to avoid Batman. Lauren found out about Bruce's little secret and after begging for days he let her. She then became The first Batgirl.
7 parts