"December 1997"@en . . . . . "2"^^ . . "Robotech: Unsung Heroes Part Two"@en . . . "Robotech: Unsung Heroes"@en . "Robotech: Unsung Heroes Part Two is the second issue in the three-part Antarctic Press series Robotech: Unsung Heroes, a back-up comic to Robotech: Vermilion 3."@en . "6"^^ . "Robotech: Unsung Heroes Part Two is the second issue in the three-part Antarctic Press series Robotech: Unsung Heroes, a back-up comic to Robotech: Vermilion 3."@en .