Trevor Von Eeden is a Guyanese-American comics artist, actor and writer known for his work on such titles as Black Lightning, Batman, Green Arrow, Power Man and Iron Fist, and the biographical series The Original Johnson. (source: Wikipedia)

Dennis "Denny" O'Neil was a comic book writer and editor best known for his work 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 best-known works include Green Lantern/Green Arrow and Batman with Neal Adams, The Shadow with Michael Kaluta and The Question with Denys Cowan. As an editor, he is principally known for editing the various Batman titles. From 2013 unti his death, he sat on the board of directors of the charity The Hero Initiative and served on its Disbursement Committee.