On December 12, 2010, Taichi returned to New Japan Pro-Wrestling (NJPW) from his latest excursion to Mexican promotion Consejo Mundial de Lucha Libre (CMLL), accompanying IWGP Heavyweight Champion Satoshi Kojima to a match, where he successfully defended his title against Shinsuke Nakamura.

[18] From late October to early November, Suzuki and Archer represented Suzuki-gun in the 2011 G1 Tag League, where they finished second in their round-robin block with four wins and one loss, advancing to the semifinals.

[20] As a result, Suzuki and Archer were granted a match for the IWGP Tag Team Championship, but were defeated by Bad Intentions in a rematch on November 12 at Power Struggle.

[22] Power Struggle was also the start of a relationship between Suzuki-gun and Suzuki's close friend, Pro Wrestling Noah representative Yoshihiro Takayama, who began making semi-regular NJPW appearances as a member of the stable.

[23] On January 4, 2012, at Wrestle Kingdom VI in Tokyo Dome, Suzuki received his first shot at the IWGP Heavyweight Championship in seven years, but was defeated by Hiroshi Tanahashi in the main event of the evening.

[32][33] Meanwhile, Michinoku and Taichi had set their sights on the IWGP Junior Heavyweight Tag Team Championship, but were, on June 16 at Dominion 6.16, defeated by Jyushin Thunder Liger and Tiger Mask in a match for the vacant title.

[39] Harry Smith made his debut as a member of Suzuki-gun on September 7 in an eight-man tag team match, where he, Lance Archer, Minoru Suzuki and Taka Michinoku were defeated by Hiroyoshi Tenzan, Satoshi Kojima, Togi Makabe and Yuji Nagata via disqualification, when Michinoku's Kaientai Dojo trainee Kengo Mashimo entered the ring and attacked Makabe, revealing himself as the newest member of Suzuki-gun.

[51][52][53] In late January, Taichi was sidelined with a knee injury following a traffic accident, which led to Suzuki-gun recruiting another Taka Michinoku trainee, Hiro Tonai, as his replacement for the February events.

[71][72] The rivalry between Suzuki-gun and Chaos continued two days later at Invasion Attack, where Suzuki first defeated Toru Yano to avenge his loss from the second round of the New Japan Cup,[73] and then Smith unsuccessfully challenged Nakamura for the IWGP Intercontinental Championship.

[75][76] Following the event, Taka Michinoku announced that Suzuki-gun had recruited a new member to take on Nakamura for the IWGP Intercontinental Championship, noting that he was suitable to challenge for said title.

[88] That same event, Taichi and Michinoku unsuccessfully challenged Chaos members Forever Hooligans (Alex Koslov and Rocky Romero) for the IWGP Junior Heavyweight Tag Team Championship.

[96] Meanwhile, after avenging his G1 Climax loss against Toru Yano that same event,[97] Suzuki made a challenge for the IWGP Intercontinental Championship with the added stipulation that should Shinsuke Nakamura lose the title to him, he would have to join Suzuki-gun.

[127] On September 23 at Destruction in Okayama, El Desperado and Taichi failed in their attempt to capture the IWGP Junior Heavyweight Tag Team Championship from the Time Splitters (Alex Shelley and Kushida).

[138][139] Also during the event, the Suzuki-gun quartet of Iizuka, Archer, Benjamin and Smith were defeated in an eight-man tag team match by Yano and Pro Wrestling Noah's Naomichi Marufuji and TMDK (Mikey Nicholls and Shane Haste).

[142] On January 10, the entire Suzuki-gun made a surprise appearance for Pro Wrestling Noah, occupying the ring after the main event where Marufuji had successfully defended his GHC Heavyweight Championship.

[168][169][170] On June 15, Suzuki made his second successful defense of the GHC Heavyweight Championship against Maybach Taniguchi, after which he was attacked by former stablemate Takayama, who issued a challenge for a title match.

[179][180] Meanwhile, El Desperado and Taka Michinoku made it to the final of the 2015 NTV G+ Cup Junior Heavyweight Tag League, but were defeated there on September 22 by Atsushi Kotoge and Daisuke Harada.

[181] This led to a match on October 4, where Suzuki-gun's title monopoly was broken, when El Desperado and Michinoku lost the GHC Junior Heavyweight Tag Team Championship to Kotoge and Harada in their fifth defense.

In the main event, with Noah's future supposedly on the line, Suzuki lost the GHC Heavyweight Championship back to Global League winner Naomichi Marufuji in his fifth official title defense.

Suzuki then declared war on all of NJPW, including top stables Chaos, Bullet Club, and Los Ingobernables de Japón, stating that Suzuki-gun was going to take over all of the promotion's championships.

On February 5 at The New Beginning in Sapporo, Michinoku and Taichi unsuccessfully challenged Roppongi Vice (Beretta and Rocky Romero) for the IWGP Junior Heavyweight Tag Team Championship.

[234][237] Six days later at The New Beginning in Osaka, Smith and Iizuka, replacing an injured Archer, unsuccessfully challenged Ishii and Yano for the IWGP Tag Team Championship in another three-way match involving Makabe and Honma.

[249] On January 20 at Revolution Pro Wrestling High Stakes, Suzuki and Sabre would win the RPW Undisputed British Tag Team Championships by defeating Moustache Mountain (Trent Seven and Tyler Bate).

On March 6 at NJPW's 46th anniversary show, Desperado and Kanemaru would capture the IWGP Junior Heavyweight Tag Team Championship from Roppongi 3K (SHO and YOH) in a 3-way match which also included Los Ingobernables de Japón (Hiromu Takahashi and BUSHI) .

[251] On April 1 at Sakura Genesis, Desperado and Kanemaru made their first successful defense of the IWGP Junior Heavyweight Tag Team championship in a 3-way rematch against Roppongi 3K and Los ingobernables de japon.

[254] On July 1,at Revolution Pro Wrestling Strong Style Evolved,Suzuki defeated Tomohiro Ishii to win the RPW British Heavyweight Championship for the first time, making him a dual champion in the process.

[260] On January 4, 2019, at Wrestle Kingdom 13, Desperado and Kanemaru lost the IWGP Junior Heavyweight Tag Team Championship to Bushi and Shingo Takagi, in a 3 way rematch which also included Roppongi 3K.

Backstage, Suzuki & Sabre also issued a challenge to Evil and Sanada for the IWGP Tag Team Championship, while Desperado and Kanemaru followed suit and demanded a rematch against Bushi and Takagi.

On September 11, Desperado and Kanemaru won the IWGP Junior Heavyweight Tag Team Championship for a second time by beating Bushi and Hiromu Takahashi in a tournament final, thus making 5/7 members of this stable champions.

Suzuki-gun's final match as a faction took place on December 23, where the team of Douki, Kanemaru, Sabre, and Taichi defeated Archer, Desperado, Michinoku, and Suzuki.