Francine Lanstrom is the wife of Kirk Langstrom and aided in his attempts to synthesize a cure for his chronic deafness. She was seemingly killed by him when he spliced his DNA with that of a Vampire Bats and became Man-Bat. However, if Batman returns to Kirk's lab her body is missing and the words "Forever my love" are written on a broken television screen. Fans speculate that this means that Francine became She-Bat.

Community content is available under CC-BY-SA unless otherwise noted.