Anthony Stark (Earth-2326)

"My father left me a legacy of death and destruction and expected me to embrace it with open arms. This was never my life... I will never Hail Hydra for as long as I live, and you can quote me on that."

- Iron Man

Anthony Stark is the son of Howard Stark, who was one of the secret Heads of Hydra during World War 2. After inheriting StarkTech after his father's death, he was abducted by Hydra and told about his legacy, but when Tony refused to join, he was held captive and forced to build weapons. He instead chose to build a battlesuit and fought his way out, using that technology to become the hero known as Iron Man.

Trivia

 * Tony has met an alternate version of himself who did, in fact, join Hydra and used it to conquer the world.