General InformationReal Name:Mark DenningerCompany:DC ComicsCreator:Mike W. BarrJim AparoGender:MaleCharacter Type:HumanFirst Appearance:Batman and the Outsiders #20 - The Truth About Halo Part 2: Death And RememberanceIssue Died:NonePowers:None Mark DenningerDC Comics April 20, 2025 admin
