#OnThisDay in 1984 @dc.com #JemmSonOfSaturn debuted in his own #comic #psychokinetic short-shifted #MartianManhunter surrogate #Jemm son of #KingJaxx #fledHisHomePlanet for #Earth during a #WhiteMartian coup & he arrives in #Harlem & befriends #LutherMannkin who helped him in his search for #Syrra
