Jack

A mysterious figure lurking in the shadows of Marvel's Modern Age, Jack made their debut in Rick Remender and Tony Moore's Venom #1 in 2011 — a launch that crackled with dark energy and street-level menace. With only a handful of catalog appearances, Jack is a rare, blink-and-you'll-miss-it presence, but the company they keep is anything but subtle — sharing pages with Venom, Jack O'Lantern, Crime-Master, and Flash Thompson across some genuinely intense corners of the Marvel Universe. If you're digging into the grittier, more dangerous side of the Venom mythos, keeping an eye out for Jack is exactly the kind of deep-cut discovery that makes collecting so rewarding.