With the help of Nazi investors, a sorcerer named Rasputin summoned a creature that would trigger the apocalypse. Allied forces captured the creature, brought him back to the U.S. and turned him into an operative. Who is this superhero?

According to one version of its origin, this superhero was born when a lab accident which killed Alex Olsen caused chemicals to spill on plant life that absorbed the lab chemicals as well as the pain of Alex Olsen:

James Howlett used his protruding bone claws to murder his father. Howlett ultimately becomes an unwilling participant in the Weapon X program. Who is this superhero:

A nerdy young man is bitten by a radioactive spider and gains spider-like powers:

He kills his twin in the womb and later in life summons a demon with whom he strikes a deal for greater powers:

He was born Kal-El on the planet Krypton:

Perhaps due to his emerging special abilities, Max Eisenhardt escapes execution and a concentration camp:

His parents are murdered by street criminals and he decides to become a crimefighter: