#OnThisDay in 1951 #KingKull debuted in #FawcettComics #CaptainMarvelAdventures #comics #125 #prehistoricRulerOfSubmen #commandsBizarreFormOfTechnology #fakesHisOwnDeath when #humansDefeatHisMen #wakesFromSuspendedAnimationIn20thCentury #deadsetOnDestroyingDemocracy but for #TheOriginalCaptainMarvel