John Stewart

A stalwart of DC's Modern Age, this John Stewart made his mark beginning with Green Lantern Corps #2 in 2003, brought to life by the creative team of Peter J. Tomasi, Benjamin Viette, and Patrick Gleason. Over more than two decades of publication, he's moved in genuinely rarefied company — sharing pages with Superman, Wonder Woman, Flash, and Bruce Wayne himself — which speaks to his place within DC's broader heroic landscape. His catalog appearances span an eclectic range of titles, from holiday anthologies to crossover events, reflecting the kind of versatile presence that keeps a character relevant across eras. If you're building a Modern Age DC collection, this is a name worth tracking down.