Golden Giants are a prehistoric, strongly-built humanoid race notable for their golden skin and height.
Locals referred to them as "Grodans". While strong, they are not stronger than their build implies and are unable to break through metal chains which were used later to subdue the giants.
They were discovered by Barry Allen and Wally West when an earthquake caused a reaction with the Flash's own vibration patterns. Barry later traveled at super speed to make the ground vibrate in the same manner as the earthquake to return to his time period.
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