All of these members of the League are dead. However, since this wiki operates from every point in time for the League, technically every single member is dead. Luke Skywalker must be dead, since his story occured thousands of years before Johnny's. A better description of this category would be members that, during the story of their association with the League, they died/were killed. Take the Prophet of Objection for example. He was murdered long before commiting his most famous act (corrupting the Prophet of Truth). Also, the Librarian, who died 100,000 years before she was any significance to anyone except rhino face. And then theres members like Voldy-Mort and Darth Vader who, during their story, were killed. So this category isn't full of the dead, it is full of the notably dead.