Before the knowledge can be ripped from her mind, Selina's captors (revealed to be Shrike and a new villain named Sempai), are eventually defeated by the other Sirens. Once Selina is freed, Talia orders Zatanna to wipe Bruce's identity from her memory, reasoning that her kidnapping has proved that the knowledge is too dangerous for her to handle. The two women initially restrain Selina and attempt to remove the knowledge from her, but Zatanna refuses at the last moment and ends up fighting Talia in order to protect Selina. Talia tries to kill Selina before vanishing, but she survives and ultimately reunites with Bruce, who had recently returned to the present. After stealing the contents of a safe belonging to the Falcone crime family, Selina returns home to find Kitrina, a teenaged escape artist and Carmine Falcone's long lost daughter, breaking into her room. She attacks and subdues Kitrina, who tells Selina that she had unknowingly stolen a map that details the location of the new Black Mask's underground bunker. Realizing that she could use the map to capture Black Mask and claim the 50 million dollar bounty on his head, Selina leaves Kitrina bound in a locked room so that she can keep the map for herself. She later calls Batman to her house in order to turn the would-be thief over to the police, but discovers that Kitrina had managed to free herself and steal back the map. This impresses Selina, who mentions that she had tied up the child using an "inescapable" knot that Bruce had shown her years earlier. Following a battle with Black Mask and his henchmen, which ends with neither woman being able to claim the bounty, Selina agrees to take on Kitrina as her new sidekick, Catgirl. Once Bruce Wayne returns from his time in the past, he establishes Batman Incorporated, a global team of Batmen. Selina accompanies Batman on a mission to break into Doctor Sivana's armory, and later travels with him to Tokyo in order to recruit a Japanese representative for Batman Inc. Catwoman teams up with Batman to stop Harley Quinn from breaking the Joker out of Arkham Asylum. After defeating Harley and the Joker, Catwoman tells Poison Ivy that they are no longer friends, this after Ivy drugged her in an attempt to uncover Batman's identity. Shortly afterwards, Poison Ivy and Harley Quinn have escaped and set off to pursue revenge on Catwoman for leaving them behind. The two of them found Catwoman and fought her.