Commander Steel

Henry Heywood was the hero known as Commander Steel.

Biology student Henry Heywood enlisted in the US Army, but soon suffered what would have been a fatal injury. His life was saved by an experimental procedure that replaced all of his bones with steel.

Henry was killed by a robot created by Ivo and his body was destroyed by the alien conqueror Despero. He was later revived as a Black Lantern and was one of the heroes restored by the White Lanterns. He went to Sanctuary to deal with the trauma of his deaths, but he was accidentally killed in Sanctuary by Wally West.