Essential characters from the Joker universe:Harley Quinn (former accomplice), Punchline (new partner), Joker's Daughter (Duela Dent), Red Hood (Jason Todd, victim turned anti-hero), the Jokerz (futuristic gang from Batman Beyond) — a universe of chaos that has spawned some of the most sought-after issues in comic book history.
The Joker is more than a villain — he's a universe unto himself. Since Batman #1 (1940), the Clown Prince of Crime has generated around him an ecosystem of characters, victims turned heroes, and minions who carry his legacy of chaos. For the collector, this means dozens of the most valuable key issues on the market.
The Joker's evolution—from eccentric '40s gangster to modern psychopath—is reflected in the characters who revolve around him. Each era produced new jokeresque satellites, and each first appearance became an object of desire for DC collectors.
Satellite characters and first appearances
Harley Quinn — the original accomplice
Created for Batman: The Animated Series (1992), Harley appears in comics in Batman Adventures #12 (1993) then in continuity in Batman: Harley Quinn #1 (1999). His toxic relationship and then his emancipation from the Joker constitute one of DC's most popular story arcs.
Punchline — the new era
Alexis Kaye appears in Batman #89 (2020, cameo) and Batman #92 (2020, full premiere). Created by James Tynion IV, she represents a more ideological and dangerous version of the Joker's accomplice — a true believer rather than a romantic victim.
Joker's Daughter (Duela Dent)
A complex character with multiple origins, Duela Dent appears in Batman Family #6 (1976). The New 52 version in Batman: The Dark Knight #23.4 (2013) adopts the Joker's cut-out face, creating a sought-after Villains Month issue.
Red Hood — the victim turned anti-hero
Jason Todd and the Legacy of the Joker
The death of Jason Todd in Batman #428 (1988, "A Death in the Family") is the Joker's most notable act. Jason's return as Red Hood in Batman #635 (2005) then Under the Hood transforms a victim into an anti-hero. Both issues are major issues directly linked to the Joker universe.
The Jokerz and the Future Legacy
In Batman Beyond, the Jokerz gang continues the legacy of the Clown Prince. Batman Beyond #1 (1999) and the Return of the Joker series explore this theme. The concept was taken up in future DC comics, offering an additional dimension to the collection.
Essential Joker-centric series and arcs
The final arcs:The Killing Joke(1988, OGN by Alan Moore and Brian Bolland),A Death in the Family(Batman #426-429, 1988),Death of the Family(Batman #13-17, 2012-2013),Endgame(Batman #35-40, 2014-2015), etJoker War(Batman #95-100, 2020). The solo seriesThe Joker(2021-2022, James Tynion IV) explores the character on the run.
Notable one-shots and minis:Joker(2008, Brian Azzarello),Batman: Three Jokers(2020, Geoff Johns),Joker: Year One(ongoing in Batman).
Collection strategy
Batman #1 (1940) is inaccessible to most. Focus on The Killing Joke (first printing), Batman #251 (iconic Neal Adams cover), Batman #428 and #635. The Tynion IV issues (Batman #89, #92, Joker #1) are still affordable and represent the future. Consult our guides onJoker key numbersand thecharacter story.
Master the chaos of your Joker collection.Our application allows you to track each appearance, each satellite and each arc so as not to miss anything in the universe of the greatest villain in comics history.