Jacob Kane

Jacob Kane is Kate Kane's father and a military man who becomes deeply entangled in Gotham's vigilante world, training and coordinating Batman's allies as part of a covert operations unit alongside his daughter Batwoman.

Jacob Kane arrived in the pages of Detective Comics in 2016, introduced by writer James Tynion IV and artist Álvaro Martínez during one of the Modern Age's most celebrated runs on that legendary title. He shares the spotlight with some of DC's heaviest hitters — Batman, Bruce Wayne, Kate Kane, Batwoman, and Cassandra Cain — which tells you everything about the high-stakes world he inhabits. With 19 catalog appearances concentrated in that electric 2016–2018 window, Jacob is a figure worth seeking out for anyone who wants to understand the rich, layered storytelling that defined Tynion's Detective Comics era.