Iconic superhero and leader of the Bat-family fighting Gotham's underworld.
Their romance develops alongside Batman's investigation into Batwoman.
Batman, through his civilian identity, becomes romantically involved with Kathy, and they drive away together after reconciling with her father.
Batman is the principal heroic opponent of Penguin's weapons operation.
Batman works to stop Penguin from selling illegal weapons to Kasnia.
Batman opposes Batwoman's lethal methods while trying to uncover her identity.
Batman investigates Batwoman because she targets criminals while abandoning his rule against killing.
Thorne is one of the major criminals targeted by Batman's investigation.
Batman attempts to stop Thorne's participation in the illegal weapons sale.
Bane provides additional muscle for the criminal operation and confronts the heroes.
Penguin calls Bane to prevent further losses, bringing him into the conflict with Batman and Batwoman.
Batman is the formative inspiration behind Sonia's vigilante identity and career choice.
Sonia creates the Batwoman persona as a tribute to Batman, who saved her life nine years earlier and inspired her to become a police officer.
His cooperation indirectly supports the effort to dismantle the criminal operation.
Carlton agrees to testify against Thorne and Penguin in exchange for a lighter sentence.
Explore the full interactive character relationship map of Batman: Mystery of the Batwoman
Related entry on Wikidata (Q64658410), public domain (CC0).