
Actually, there were a few Concords operating under that name, which mirrored the appearance of an alternate future wherein first OMAC aka Buddy Blank and later Ben Boxer would exist.



Decades later, a select group of mutants names Ben, Steve and Renzi operated in the alternate future timeline of Earth-One known as Earth-AD. These "Nuclear People" each possessed cyclo-hearts allowing their bodies to adapt to averse levels of radiation. As freedom fighters battling the oppressive Tiger Empire, all three but especially Boxer became friends with the last boy on Earth, Kamandi.

Concord's goal for peace seemed to have a chance at success thanks to his invention of a curious substance. This chemical concoction, a foam of seeming soap suds, could immobilize humans. Around this time, an archaeologist accidentally awoke four kings from an ancient kingdom in Africa. Together, the foursome had awesome mental abilities, and soon lured the Justice Society to their lair and paralyzed the heroes for an entire year. Then, the quartet of dictators each formed their own private armies in four sections of Earth-Two in order to conquer it. This was in 1950, the same year when Gary's life changed forever.

Accounts that have made mention that Gary Concord's origin was tied to a "second world war" in 1950 are erroneous, as his origin tale states that the "heel of oppression" tied to war was already occurring prior to Mister Crown's appearance. From Concord's perspective, from Crown's mind control and his coordinated attack against the scientist, it seemed like another world war was looming. However, shortly after Gary fell into his two century long suspended animation, the Justice Society themselves returned and defeated the malevolent monarchs.