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Official Site: DC Comics

The First Born is a supervillain appearing in American comic book published by DC Comics, commonly as an adversary of the superhero Wonder Woman. Created by Brian Azzarello and Cliff Chiang, the character first appeared in Wonder Woman vol. 4 #13 (Dec. 2012).

A dark secret held by the elder Gods of Olympus, the First Born was in fact the very first born child of Zeus and Hera. On the day of his birth, a prophecy was recited that some day he would sit upon the throne of his father with the rest of the family as corpses around him. To prevent this from coming to pass, Zeus arranged for his infant son's death, but it survived; using its nascent power, it commandeered a pack of hyenas to bring it food. It grew to adulthood, and became strong. For thousands of years the First Born has walked the Earth, trying to earn the love and respect of his distant father while also seeking ways to destroy him.

A grotesque and enormous man with cannibalistic tendencies and a muscular body entirely covered in scars, the First Born emerged from ice in Antarctica soon after the God Apollo took over the throne of Olympus, and was soon approached by a group of scientists who were waiting for him to appear. He devoured one of them and started talking with normal human words, after he first only spoke in a strange mysterious language. He claimed to be "the one with no name, the crippler of souls, the First Born", and refused the group attempt to "help him". Subsequent issues later revealed him to be the first born son of Zeus and Hera of Olympus, in a time before recorded history.

On the day of his birth, Zeus had a witch foretell the infant's future. She predicted that Mount Olympus would have been under his sole absolute control, with death and destruction in his wake. As Zeus himself had vanquished his father, and like his father before him, Zeus feared he would share their fate and ordered the witch to kill the infant in spite of Hera's protests. Seeing Hera's desperation, the witch took pity on the infant, and rather than kill him as ordered, she decided to spare his life and only abandoned him on the African plains with a slim chance to survive. Instead of being savaged by the beasts of the plains, the First Born was taken in and raised by a pack of hyenas. Despite never meeting any humans before he reached manhood, the First Born instinctively knew he was the son of Zeus and he spent his days attempting to gain his attention without success by performing feats of strength and savagery.

First Born (DC) has not been a contender in any CBUB matches.