Bill Foster

Bill Foster is a biochemist who worked with Hank Pym in the past.

Trivia

 * In the comics, Dr. Bill Foster, also known as Black Goliath, was the second to take on the Giant-Man mantle and the fourth Goliath, an African American with powers similar to Hank Pym's of increasing size and mass to gigantic proportions. He was killed by Ragnarök, a clone of Thor, in the Civil War.