Recaps

Miao Mu rose from probationary officer to a key figure in the hunt for the Dollmaker, joining forces with Jerry and Otis after confronting the killer and his creations. The arc ended with the three pursuing Barton and Herd through Gotham’s sewers after defeating Drank.

• Miao Mu and Jerry tracked down Otis, recovered Wei Fei’s stolen valuables, and concealed how they had retrieved them before earning full-time police positions.
• Miao Mu and Jerry uncovered theft and corruption in the precinct’s equipment warehouse, then began patrolling Arkham District as officers.
• Miao Mu reunited with Otis and Oswald, who asked him to investigate a killer sewing body parts together, while Jerry and Miao Mu were drawn into a Red Hood gang pursuit.
• Miao Mu and Jerry helped stop the Red Hood gang’s bus, but their patrol car sank into the Gotham River and they received no reward for the arrests.
• Otis found a mutilated corpse in the sewers, and Miao Mu joined Bullock and Nygma in investigating the Dollmaker’s murders around Arkham.
• Miao Mu used Nygma’s findings and a lead from Oswald to target a black-market drug deal, where Batman and the Dollmaker’s monsters were already present.
• Miao Mu killed Defective No. 31 and Scrap No. 11, helped Batman subdue Masterpiece No. 29, and wounded Barton Mathis before the Dollmaker escaped into the sewers.
• Miao Mu, Jerry, and Otis pursued Barton through the sewers, where they fought Drank and continued after Herd and Barton.

Miao Mu rose through the police ranks while investigating Gotham’s criminals and pursuing clues about Hugo Strange. After a mass prison escape threw the city into chaos, he went to Villains' Bar with Gordon and Milo, where Jason Todd joined them.

• Miao Mu killed Claw Hurd, recovered the Wayne Ring, and learned that Batman was watching him.
• Miao Mu was promoted, recruited Nygma as his strategist, and used a bomb scare and a hacked broadcast to expose corruption.
• Miao Mu acquired the Iron Fist Stone Monkey and trained with its vision as Arkham Asylum’s escapees and Blackgate prisoners plunged Gotham into chaos.
• Miao Mu fought Red Claw during the Arkham attack and learned that Black Mask had hired her mercenaries as a diversion.
• Batman fought Deadshot and Black Mask at Blackgate while Miao Mu recognized Roman Sionis as the skull-masked employer behind the mercenary operation.
• Miao Mu detained Hugo Strange and searched Arkham Asylum, finding Batman clippings and a Villains' Bar business card but no direct evidence.
• Miao Mu, Gordon, and Milo visited Villains' Bar, where they met Jason Todd and began asking after Strange.

Miao Mu led Arkham officers in a campaign against Gotham’s gangs, then left the city with Jason and became caught up in investigations and encounters across Metropolis and Los Angeles. In Los Angeles, he pursued Rorschach and joined him in confronting a human-trafficking gang.

• Miao Mu defeated a knife-wielding thief and a Russian fighter, then learned from Helena that the bald man had met several people before leaving the bar.
• Miao Mu took Jason to Crime Alley, where he fought off seven Bald Gang members aboard a night train.
• Miao Mu and Bullock responded to Batman’s raid on a gathering of Gotham’s corrupt elite, and Miao Mu found Falcone bound in the banquet hall before Falcone offered a lucrative operation to Batman’s killer.
• Miao Mu organized Arkham officers to raid Maroni’s territory, arrest gang members, and seize their goods, but Electrocutioner wounded him before Jason helped short-circuit the villain with a fire hydrant.
• After healing at Mrs. Thompkins’s clinic, Miao Mu left Gotham with Jason and later helped Lois and Jimmy rescue Clark from Toyman’s factory.
• Miao Mu followed an Adventure Treasure alert to Los Angeles, fought Rorschach, and later dug up the God Coin before wishing to become stronger and giving it to Jason.
• Miao Mu chased Rorschach across rooftops and helped him attack the Ultimate gang, which was transporting people for the human trafficker Mr. Big Man.

Miao Mu returned to Gotham, pursued the Joker amid a wave of murders, and killed him during a rooftop fight. He earned Falcone’s reward and learned the Assassin League had accepted a contract, while Hugo Strange uncovered Jeremiah Arkham’s attempt to obtain the Joker’s corpse.

• Miao Mu found Dionysium Gem in the mountains, escaped Ra's al Ghul’s attack, and returned to Gotham to pursue the Joker and investigate Dr. Milo.
• Miao Mu captured Dr. Milo, recruited Edward Nygma to decipher the Alchemy Codex, and helped recover Bikadina after the Joker’s attack on her.
• Miao Mu and Gordon staged a false Joker sighting at Arkham’s wastewater treatment plant, while the Assassin League sent an attacker after Miao Mu.
• Miao Mu’s team chased a burning tanker that proved to be a diversion, and he returned to the treatment workshop as the Joker held Gordon captive on a livestream.
• Miao Mu reached the rooftop and fought the Joker with Otis’s help, then threw the Joker off the building, killing him as Gotham watched his final smile.
• Miao Mu accepted Falcone’s ten-million-dollar reward, while Falcone secretly added him to the second-tier payroll and revealed the Assassin League’s contract.
• Hugo Strange exposed Jeremiah Arkham’s scheme to claim the Joker’s corpse, then knocked him unconscious, while Miao Mu gave Nygma Falcone’s check as Nygma struggled with the Voynich Script.