Jack Knight
Jack Knight is the reluctant younger son of original Starman Ted Knight, a gifted inventor and hero of Opal City. When circumstances force Jack to step up and defend his city, he inherits his father's Cosmic Staff—a rod channeling stellar energy—and gradually embraces the Starman legacy on his own unconventional terms.
Born into the legacy of the stars with his 1986 debut in All-Star Squadron, Jack Knight is one of DC's most compelling Copper/Modern Age figures — a character who has quietly endured across nearly four decades and 85 catalog appearances, with two of those earning key-issue recognition among collectors. His adventures unfold most prominently across Starman, Identity Crisis, and Guy Gardner: Warrior, placing him in genuinely distinguished company: he shares pages with Ted Knight, The Shade, Richard Swift, Mikaal Tomas, and Green Lantern, a constellation of DC talent that speaks to the rich corner of the universe he inhabits. Brought to life by Roy Thomas, Dann Thomas, and Arvell Jones, Jack Knight is the kind of character whose longevity rewards the curious reader — dig into his history and you'll find a figure woven deep into the fabric of DC storytelling.
Real name. Jack Knight
Powers. No innate powers; wields the Cosmic Rod / Cosmic Staff invented by his father Ted Knight, granting flight, energy manipulation/projection, force fields, and absorption of stellar energy.
Affiliations. Justice Society of America (JSA); Starman legacy

Trivia
- James Robinson has written more of Jack Knight's comics than any other writer in our catalog — 71 issues.
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Covers through the years — 1986–2024
★ 1986
1994
★ 1996
1997
2000
2004
2006
2014
2016
2019
2024