Jack Kooning, Jr.

Fresh off the presses from 2024, Jack Kooning, Jr. is one of Marvel's newest faces, debuting in the relaunched Iron Man #1 courtesy of writer Spencer Ackerman and artist Julius Ohta. Though still early in his comics life with just a handful of appearances, he's already keeping rarefied company — sharing pages with Tony Stark himself, Melinda May, Doctor Druid, and the Scientist Supreme. Modern Age Marvel is a crowded, high-stakes arena, and the fact that this newcomer has landed squarely in the middle of Iron Man's world makes him a character worth watching as his story continues to unfold.