Denny O'Neil

Dennis Joseph ONeil May 3 1939 June 11 2020 was an American comic book writer and editor principally for Marvel Comics and DC Comics from the 1960s through the 1990s and Group Editor for the Batman family of titles until his retirement His bestknown works include Green LanternGreen Arrow and Batman with Neal Adams It was during this run that ONeil cocreated the Batman villains Ras al Ghul and Talia al Ghul His other notable work includes runs on The Shadow with Michael Kaluta and The Question with Denys Cowan As an editor he is principally known for editing the various Batman titles He also sat on the board of directors of the charity The Hero Initiative and served on its Disbursement Committee Description above from the Wikipedia article Dennis ONeil licensed under CCBYSA full list of contributors on Wikipedia