Skip to main content
Join The Community
- Join our community
11
Premium Benefits
24/7
Access Available
21K+
Active Members
Commenting
Join the discussion
Exclusive Articles Coming Soon
Member-only articles
Weekly Newsletters
Weekly gaming & entertainment news
Member Badges
Earn badges as you go
Exclusive Competitions
Members-only prize draws
Curated Deals Coming Soon
Tech and gaming deals worth grabbing
GET COMMUNITY ACCESS QUICK
For the quickest way to join, simply enter your email below and get access. We will send a confirmation and sign you up to our newsletter to keep you updated on all your gaming news.
By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.
FIND OUT ABOUT OUR MAGAZINE
Want to subscribe to the magazine? Click the button below to find out more information.
Find out more
GET Community ACCESS QUICK

Join the GamesRadar community for quick access. Enter your email below and we'll send confirmation, and sign you up to our newsletter.

By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

Background
Welcome to GamesRADAR+ Community !
Hi ,

Your membership journey starts here.

Keep exploring and earning more as a member.

MY ACCOUNT

Badge picture
Earn your first badge
Read 1 article to unlock your first badge.
Keep earning badges
Explore ways to get more involved as a member.
Latest Games News

Latest Games News

Breaking gaming news and updates

Read Now
Latest Games Reviews

Latest Games Reviews

Expert verdicts on the newest releases

Read Now

See what you’ve unlocked.

Explore your membership benefits.

Explore
Member Exclusives

Stay Ahead with GamesRadar+

Get the biggest gaming news, reviews, and releases straight to your inbox.

Explore

Sign Out
GamesRadar+ GamesRadar+
US EditionUS CA EditionCanada UK EditionUK AU EditionAustralia
Sign in
  • View Profile
  • Sign out
  • Games
    • Game Insights
      • Games News
      • Games Features
      • Games Reviews
      • Games Guides
      • Big in 2026
      • The Big Preview
      • On The Radar
      • Indie Spotlight
      • Future Games Show
      • Golden Joystick Awards
    • Genres
      • Action Games
      • RPGs
      • Action RPGs
      • Adventure Games
      • Third Person Shooters
      • FPS Games
    • Platforms
      • PS5
      • Xbox Series X
      • PC
      • Nintendo Switch
      • Nintendo Switch 2
      • Tabletop Gaming
    • Franchises
      • Grand Theft Auto
      • Pokemon
      • Assassin's Creed
      • Monster Hunter
      • Fortnite
      • Cyberpunk
      • Red Dead
      • The Elder Scrolls
      • The Sims
  • Entertainment
    • TV Shows
      • TV News
      • TV Reviews
      • Anime Shows
      • Sci-Fi Shows
      • Superhero Shows
      • Animated Shows
      • Marvel TV Shows
      • Star Wars TV Shows
      • DC TV Shows
    • Movies
      • Movie News
      • Movie Reviews
      • Big Screen Spotlight
      • Superhero Movies
      • Action Movies
      • Anime Movies
      • Sci-Fi Movies
      • Horror Movies
      • Marvel Movies
      • DC Movies
    • Streaming
      • Apple TV Plus
      • Disney Plus
      • Netflix
      • HBO
      • Amazon Prime Video
      • Hulu
    • Comics
      • Marvel Comics
      • DC Comics
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Hardware
    • Insights
      • Hardware News
      • Hardware Reviews
      • Hardware Features
    • Computing
      • Desktop PCs
      • Laptops
      • Handhelds
    • Peripherals
      • Headsets & Headphones
      • TVs & Monitors
      • Gaming Mice
      • Gaming Keyboards
      • Gaming Chairs
      • Speakers & Audio
    • Accessories & Tech
      • Gaming Controllers
      • Tech
      • SSDs & Hard Drives
      • VR
      • Accessories
      • Retro
  • Deals
    • Game Deals
    • Tech Deals
    • TV Deals
    • Buying Guides
  • Video
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
    • Total Film
  • home
  • Games
    • View Games
      • Games News
      • Games Features
      • Games Reviews
      • Games Guides
      • Big in 2026
      • The Big Preview
      • On The Radar
      • Indie Spotlight
      • Future Games Show
      • Golden Joystick Awards
      • Action Games
      • RPGs
      • Action RPGs
      • Adventure Games
      • Third Person Shooters
      • FPS Games
    • Platforms
      • View Platforms
      • PS5
      • Xbox Series X
      • PC
      • Nintendo Switch
      • Nintendo Switch 2
      • Tabletop Gaming
      • Grand Theft Auto
      • Pokemon
      • Assassin's Creed
      • Monster Hunter
      • Fortnite
      • Cyberpunk
      • Red Dead
      • The Elder Scrolls
      • The Sims
  • Entertainment
    • View Entertainment
    • TV Shows
      • View TV Shows
      • TV News
      • TV Reviews
      • Anime Shows
      • Sci-Fi Shows
      • Superhero Shows
      • Animated Shows
      • Marvel TV Shows
      • Star Wars TV Shows
      • DC TV Shows
    • Movies
      • View Movies
      • Movie News
      • Movie Reviews
      • Big Screen Spotlight
      • Superhero Movies
      • Action Movies
      • Anime Movies
      • Sci-Fi Movies
      • Horror Movies
      • Marvel Movies
      • DC Movies
    • Streaming
      • View Streaming
      • Apple TV Plus
      • Disney Plus
      • Netflix
      • HBO
      • Amazon Prime Video
      • Hulu
    • Comics
      • View Comics
      • Marvel Comics
      • DC Comics
    • Toys & Collectibles
    • Lego
    • Dungeons and Dragons
    • Merch
  • Hardware
    • View Hardware
      • Hardware News
      • Hardware Reviews
      • Hardware Features
      • Desktop PCs
      • Laptops
      • Handhelds
    • Peripherals
      • View Peripherals
      • Headsets & Headphones
      • TVs & Monitors
      • Gaming Mice
      • Gaming Keyboards
      • Gaming Chairs
      • Speakers & Audio
      • Gaming Controllers
      • Tech
      • SSDs & Hard Drives
      • VR
      • Accessories
      • Retro
  • Deals
    • View Deals
    • Game Deals
    • Tech Deals
    • TV Deals
    • Buying Guides
  • Video
  • Newsletters
    • Quizzes
    • About Us
    • How to pitch to us
    • How we score
    • Newsarama
    • Retro Gamer
    • Total Film
Trending
  • Pokemon Winds and Waves
  • New Games for 2026
  • Submit your game clips
  • GDC
Don't miss these
A lego version of Batman standing on a rooftop in front of a large moon, taken from Lego Batman: Legacy of the Dark Knight
Action Games Lego Batman: Legacy of the Dark Knight aims to be the "definitive Batman story"
Deadpool running from a small plane just like Roger Thornhill (Cary Grant) in North By Northwest
Marvel Comics Wade Wilson: Deadpool #1 pays homage to an iconic Alfred Hitchcock movie moment
Batman stands on a rooftop in front of the moon in Lego Batman: Legacy of the Dark Knight
Adventure Games Lego Batman: Legacy of the Dark Knight star is "petrified" to join the list of names to play the caped crusader
Ben Affleck as Batman in Batman V Superman: Dawn of Justice
DC Movies Zack Snyder explains why Ben Affleck is the best big-screen Batman we ever had: “Of anybody who’s played Batman, Ben is the best Bruce Wayne.”
Sebastian Stan as Bucky Barnes in Marvel's Thunderbolts
DC Movies From Two-Face to Hugo Strange, DC fans are speculating which character Sebastian Stan will play in The Batman 2
Lego Batman: Legacy of the Dark Knight
Adventure Games New developer commentary for Lego Batman takes us through "A celebration" of gameplay, action, and so very many costumes
Sebastian Stan as Bucky Barnes/The Winter Soldier
DC Movies Marvel star Sebastian Stan may be making the jump to DC for a mystery role in The Batman 2
Robert Pattinson as Bruce Wayne during The Batman
DC Movies The Batman 2 writer says the story is "new and dangerous": "The bar couldn't be higher"
Sebastian Stan as Bucky Barnes in Marvel's Thunderbolts
DC Movies MCU’s Sebastian Stan confirmed to be joining The Batman Part II as Harvey Dent
Sebastian Stan as Bucky Barnes in The Falcon and the Winter Soldier
DC Movies It looks like Sebastian Stan may be playing Harvey Dent in The Batman 2, according to his stylist
Absolute Wonder Woman in action.
DC Comics DC Comics had a triumphant 2025 – but can it sustain its momentum in an uncertain future?
Robert Pattinson as Bruce Wayne during The Batman
DC Movies The Batman 2 release date, cast, plot, and everything else you need to know about the upcoming DC movie
Best Batman games: Batman getting ready to punch someone with Gotham in the background.
Action Games Ranking the best Batman games
A legion of different incarnations of Brainiac
DC Movies James Gunn explains his comic influences for Man of Tomorrow's Brainiac, including the classic story he's not adapting
Sebastian Stan in Captain America: The Winter Soldier
Marvel Movies Batman 2 and Avengers: Secret Wars are filming close together, and now MCU fans are worried Bucky will die in Doomsday
  1. Comics
  2. Dc Comics
  3. Batman

Batman Secret Files: Peacekeeper-01 delves into the man who will one day retire Batman

News
By Chris Arrant published 18 October 2021

From GCPD officer to the premiere maskhunter who retired Batman

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Batman Secret Files: Peacekeeper-01 excerpt
Batman Secret Files: Peacekeeper-01 excerpt (Image credit: DC)
  • Facebook
  • X
  • Pinterest
  • Flipboard
  • Email
Share this article
Join the conversation
Follow us
Add us as a preferred source on Google
Get the GamesRadar+ Newsletter

Weekly digests, tales from the communities you love, and more


By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

You are now subscribed

Your newsletter sign-up was successful


Want to add more newsletters?

GamesRadar+

Every Friday

GamesRadar+

Your weekly update on everything you could ever want to know about the games you already love, games we know you're going to love in the near future, and tales from the communities that surround them.

GTA 6 O'clock

Every Thursday

GTA 6 O'clock

Our special GTA 6 newsletter, with breaking news, insider info, and rumor analysis from the award-winning GTA 6 O'clock experts.

Knowledge

Every Friday

Knowledge

From the creators of Edge: A weekly videogame industry newsletter with analysis from expert writers, guidance from professionals, and insight into what's on the horizon.

The Setup

Every Thursday

The Setup

Hardware nerds unite, sign up to our free tech newsletter for a weekly digest of the hottest new tech, the latest gadgets on the test bench, and much more.

Switch 2 Spotlight

Every Wednesday

Switch 2 Spotlight

Sign up to our new Switch 2 newsletter, where we bring you the latest talking points on Nintendo's new console each week, bring you up to date on the news, and recommend what games to play.

The Watchlist

Every Saturday

The Watchlist

Subscribe for a weekly digest of the movie and TV news that matters, direct to your inbox. From first-look trailers, interviews, reviews and explainers, we've got you covered.

SFX

Once a month

SFX

Get sneak previews, exclusive competitions and details of special events each month!


Join the club

Get full access to premium articles, exclusive features and a growing list of member rewards.


An account already exists for this email address, please log in.
Subscribe to our newsletter

The dark origin of Batman's Future State adversary, Peacekeeper-01, will be explored in the upcoming one-shot Batman Secret Files: Peacekeeper-01. 

Batman Secret Files: Peacekeeper-01 will fill in the gaps from the Arkham Asylum guard readers met in March's Infinite Frontier #0 to become the sinister superhero hunter named Peacekeeper-01 who rules Gotham City in the near-future storyline 'Future State.'

Peacekeeper-01 is really Sean Mahoney, who following the attack on Arkham Asylum was enlisted for a new Gotham private security force. In one of his early missions however, he was dosed with the Scarecrow's Fear Toxin which led him into a tailspin that has him going rogue from his organization - and running wild in Gotham City.

You may like
  • A lego version of Batman standing on a rooftop in front of a large moon, taken from Lego Batman: Legacy of the Dark Knight Lego Batman: Legacy of the Dark Knight aims to be the "definitive Batman story"
  • Deadpool running from a small plane just like Roger Thornhill (Cary Grant) in North By Northwest Wade Wilson: Deadpool #1 pays homage to an iconic Alfred Hitchcock movie moment
  • Batman stands on a rooftop in front of the moon in Lego Batman: Legacy of the Dark Knight Lego Batman: Legacy of the Dark Knight star is "petrified" to join the list of names to play the caped crusader

Check out this preview of Batman Secret Files: Peacemaker-01:

Image 1 of 3
Batman Secret Files: Peacekeeper-01
(Image credit: DC)

Batman Secret Files: Peacekeeper-01 preview

Batman Secret Files: Peacekeeper-01
(Image credit: DC)
Batman Secret Files: Peacekeeper-01
(Image credit: DC)

But unless there's a twist in the story, we already know Peacekeeper-01 will takeover Gotham eventually as part of the organization known as the Magistrate. In the 'Future State' event, Peacekeeper-01 kills Batman - or so he thinks, as Bruce Wayne survived but decides to leave the mantle of Batman behind and instead become a vigilante known as the Dark Detective.

Future State's Peacekeeper-01 is known to have a deep and personal hatred for Batman, so the seeds of that may become evident during this Batman Secret Files: Peacekeeper-01 one-shot.

James Tynion IV and Ed Brisson are co-writing Batman Secret Files: Peacekeeper-01, with art by Joshua Hixson - who's also drawing the upcoming Batman/Fortnite: Foundation.

Sign up to the GamesRadar+ Newsletter

Weekly digests, tales from the communities you love, and more

By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

Batman Secret Files: Peacekeeper-01 goes on sale on October 19 with a primary cover (and a variant) by Rafael Sarmento, along with an additional variant by Tyler Kirkham. Check those covers out here:

Image 1 of 2
Batman Secret Files: Peacekeeper-01
(Image credit: DC)

Batman Secret Files: Peacekeeper-01 covers

Batman Secret Files: Peacekeeper-01
(Image credit: DC)

Peacekeeper-01 sounds like he has the makings to one day be one of our 50 greatest Batman villains. 

Chris Arrant
Chris Arrant
Social Links Navigation

Chris Arrant covered comic book news for Newsarama from 2003 to 2022 (and as editor/senior editor from 2015 to 2022) and has also written for USA Today, Life, Entertainment Weekly, Publisher's Weekly, Marvel Entertainment, TOKYOPOP, AdHouse Books, Cartoon Brew, Bleeding Cool, Comic Shop News, and CBR. He is the author of the book Modern: Masters Cliff Chiang, co-authored Art of Spider-Man Classic, and contributed to Dark Horse/Bedside Press' anthology Pros and (Comic) Cons. He has acted as a judge for the Will Eisner Comic Industry Awards, the Harvey Awards, and the Stan Lee Awards. Chris is a member of the American Library Association's Graphic Novel & Comics Round Table. (He/him)

Read more
A lego version of Batman standing on a rooftop in front of a large moon, taken from Lego Batman: Legacy of the Dark Knight
Action Games Lego Batman: Legacy of the Dark Knight aims to be the "definitive Batman story"
 
 
Deadpool running from a small plane just like Roger Thornhill (Cary Grant) in North By Northwest
Marvel Comics Wade Wilson: Deadpool #1 pays homage to an iconic Alfred Hitchcock movie moment
 
 
Batman stands on a rooftop in front of the moon in Lego Batman: Legacy of the Dark Knight
Adventure Games Lego Batman: Legacy of the Dark Knight star is "petrified" to join the list of names to play the caped crusader
 
 
Ben Affleck as Batman in Batman V Superman: Dawn of Justice
DC Movies Zack Snyder explains why Ben Affleck is the best big-screen Batman we ever had: “Of anybody who’s played Batman, Ben is the best Bruce Wayne.”
 
 
Sebastian Stan as Bucky Barnes in Marvel's Thunderbolts
DC Movies From Two-Face to Hugo Strange, DC fans are speculating which character Sebastian Stan will play in The Batman 2
 
 
Lego Batman: Legacy of the Dark Knight
Adventure Games New developer commentary for Lego Batman takes us through "A celebration" of gameplay, action, and so very many costumes
 
 
Latest in Dc Comics
Superman in a battle-damaged costume brandishing both Mjolnir and Captain America's shield
Comics The best Marvel/DC crossover returns to pit the Avengers against the Justice League in the biggest superhero fight ever
 
 
One Piece filler arc
DC Comics DC Comics boss knows why anime and manga has an "advantage" over American comics
 
 
Absolute Wonder Woman in action.
DC Comics DC Comics had a triumphant 2025 – but can it sustain its momentum in an uncertain future?
 
 
Absolute Martian Manhunter image with red GamesRadar+ Best of 2025 badge in upper right
DC Comics Absolute Martian Manhunter isn't just the best superhero comic of 2025 – it pushes into the wild spaces of the form itself
 
 
Superman and Spider-Man leaping into action by Clayton Crain
Comics Superman/Spider-Man #1 will bring in some of the biggest names in the comic industry for a new Marvel/DC crossover
 
 
Neal Adams drawing of Batman featuring his blue-and-gray costume with white eyes and a yellow circle around his bat symbol
DC Movies Fans are begging James Gunn for a blue-and-grey Batman costume with white eyes, but he's doubling down that it's "less important" than the writing and the actor who takes the role
 
 
Latest in News
Assassin's Creed Shadows screenshot showing female protagonist Naoe
Assassin's Creed Assassin's Creed Shadows features "will make their way to other games," franchise lead says
 
 
Diablo 4's Nyrelle looks at a crystal in Vessel of Hatred's trailer
Xbox Xbox says Copilot provides "coaching," but it actually talks to you like a baby with a controller
 
 
Crimson Desert
Open World Games As Crimson Desert hits 2 million copies sold, Pearl Abyss vows to "make improvements quickly"
 
 
Kraven the Hunter
Marvel Movies Project Hail Mary screenwriter says his unmade Spider-Man spin-off movie didn't happen because of the 2014 Sony hack
 
 
Crimson Desert
RPGs Crimson Desert devs fix missing pre-order bonuses, instruct Steam players to "restart your game" to find them
 
 
Live Action Shows Netflix's Assassin's Creed show will tell an all-new story, but return to a fan-favorite location
 
 
LATEST ARTICLES
  1. A woman in an underwater suit receiving a danger warning during the trailer for Subnautica 2.
    1
    Reinstated Subnautica 2 leader says Krafton's release date reveal is "further damaging the game"
  2. 2
    An accessory brand has created a PlayStation dock cover for the Switch 2 that I never knew I needed
  3. 3
    Three great new Prime Video shows to binge this weekend, including Invincible season 4
  4. 4
    Crimson Desert devs fix missing pre-order bonuses, instruct Steam players to "restart your game" to find them
  5. 5
    Asus says forget RAMageddon, offers an RTX 5060 gaming PC with 16GB of DDR5 for a "normal" price

GamesRadar+ is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

Add as a preferred source on Google Add as a preferred source on Google
  • Terms and conditions
  • Contact Future's experts
  • Privacy policy
  • Cookies policy
  • Accessibility statement
  • Careers
  • About us
  • Advertise with us
  • Review guidelines
  • Write for us
  • Accessibility Statement

© Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.

Please login or signup to comment

Please wait...