GaoGaiGar vs Betterman timeline

65000 years ago        ChouRyuuJin falls to Earth along with a massive meteorite. The Ice Age

  begins.

~1880           Yakusugi is born.

1933                    Liger Shishioh is born.

1935                   Leo Shishioh is born.

1955                    Kizuna Shishioh is born.

1960                   Kotaro Taiga and Geki Hyuuma are born.

~1960           A husk believed to be cast off from Betterman is discovered in Kongolo, located

  in the present Democratic Republic of the Congo.

1962                    Shigeo Akamatsu is born.

1970                    Isamu Amami is born.

1975                    Ai Amami is born.

1978                    Kosuke Entohji and Asami Miyako are born.

1981                    Swan White is born.

1983                    Kazuo Ushiyama is born.

1984                   Shou Yanagi is born.

1985                    Gai Shishioh is born.

                    Liger Shishioh meets Fleur Kerdif.

1986                    Mikoto Utsugi is born.

1987                    Fleur Kerdif leaves Liger Shishioh.

                    Kaede Kurenai is born.

1988                    Renais Kerdif is born.

1989                    Keita Aono and Hinoki Sai are born.

                    Laurier Noir dies from the Sack of Greed.

                    Laurier's dura mater is implanted into Keita.

1980s           The special taskforce ID5 is established as a division of the Japan Defense

  Agency.

1990                    The unmanned Jupiter probe Jupiros-1 is launched.

1991                    Sakura is born.

1994                    Jupiros-1 returns.

1995                    The mission to retake Jupiter-X.

                    ID5 is disbanded.

                   Koichi Entohji and Kaasuke die.

                    Kotaro Taiga becomes a founding member of the Space Development

  Corporation.

                    Geki Hyuuma becomes a military advisor to NASA's defense force.

1996                    Mamoru Amami, Ikumi Kaidou, and Hana Hatsuno are born.

1997                    The Red Planet and Green Planet are invaded and destroyed by the 31

  Machine Primevals.

                   The Galeoria Comet is discovered.

                    Mamoru Amami with Galeon and Ikumi Kaidou with the J-Ark fly to Earth.

1998                    After seeing the Leonids, Gai decides to become an astronaut.

                    The manned Jupiter probe Jupiros-5 is launched.

                    Cactus and Papillon become acquainted as probe pilot cadets.

1999                    The Dive Inspection is held.

                   Kankel is generated.

                    Onset of Algernon.

March 2000    Papillon encounters the Sack of Greed in the Amazon.

                    Communications are lost with Jupiros-5 after it reaches Jupiter's atmosphere.

                    Kotaro Taiga marries a Miss Katsushika.

2001                    Gai Shishioh and Mikoto Utsugi become high school classmates.

                    Kotaro Taiga's first daughter is born.

                    Mysterious relics are found in the Ajanta Caves.

2002                    The Amami family moves from Hokkaido to G-Island City.

                    Isamu Amami switches jobs to the Space Development Corporation.

                    Gai Shishioh becomes the youngest astronaut in history.

                    Reiko Komori's father's company goes bankrupt, and he later dies from illness.

                    Renais is kidnapped by BioNet. Her mother Fleur dies.

                   Dr. Sai's expedition group to the Ajanta Caves is wiped out.

                    Lamia and Kankel's first confrontation. Lamia eats the fruit of Vivele.

2003                    The Spirits, with Gai Shishioh on board, encounters EI-01 above satellite orbit.

  EI-01 falls in Tokyo, and the seed of the New Machine Species is planted within

    Mikoto Utsugi. Galeon, along with Gai Shishioh, enters custody of the Space

      Development Corporation.

                    The Japanese Government founds GGG. Its chief members join.

                    By appeal of the Japanese Government, the UN establishes a preparation

  committee to form an Earth Defense Council.

                    All kinds of super technologies are extricated from the information in Galeon.

                    Kotaro Taiga's second daughter is born.

                    Hinoki Sai becomes a Head Diver.

2004                    The GGG Bay Tower Base is built.

                    Minoru Inubouzaki retires from GGG.

Spring           Renais is extricated from BioNet and joins Chasseur.

April                    Asami Miyako encounters the Sack of Greed.

                    Mikoto Utsugi reunites with Cyborg Gai at GGG's base. She enlists in GGG.

                    The Hatsuno family moves from Hokkaido to G-Island City. Mamoru Amami and

  Hana Hatsuno reunite.

                    The Earth Defense Council is formed within the UN. Secretary-general Rose

  Approval acts as chairwoman.

Autumn           HyouRyuu and EnRyuu's AIs are booted up.

                    Volfogg's AI is developed based on Kirio Inugami's personality pattern.

                    Kei Yanagi dies during testing of the Tyran.

November        2nd: Kirio Inugami is killed in the line of duty before he was to be transferred to

GGG.

2005

March           The Dividing Driver is successfully developed.

                    The Molecule Plane is successfully developed.

April                    11th: EI-02 appears. Galeon awakens. GaoGaiGar's first fight.

                    Battles against EI-s 03 to 12.

                    The Dividing Driver is employed.

                    Mamoru Amami becomes a GGG special agent. Volfogg begins to guard him.

                    The Molecule Plane is locked away. Its G-Stone is repurposed for the

  development of the G-Tool.

                    HyouRyuu and EnRyuu boot up. They successfully combine into ChouRyuuJin.

  The Eraser Head is employed.

May                    The top GGG staff attend a special Diet session.

                    Battles against EI-s 13 to 18.

                    The Dimension Plier is employed.

                   The G-Tool is employed.

                    The Japanese government begins to furnish GS-Ride linked technology to

  countries around the world at no cost.

June                    Battles against EI-s 19 to 22.

                    Goldymarg boots up.

                    Mic Sounders the 13th arrives in Japan.

                    Jupiros-5 begins to approach Earth.

July                    Battles against EI-s 23 to 25.

August           FuuRyuu and RaiRyuu's AIs boot up.

                    All Divisions are complete. However, Division V- Futsunushi is sealed away.

                    Battles against EI-s 26 to 29.

                    The Pliers are significantly damaged.

                    Ikumi Kaidou awakens as Arma. He purifies Pizza into Soldato J.

                    The battle against EI-01. Projectile-X is used.

September            ZX-s 01 to 03 invade.

                    The GGG Bay Tower Base is destroyed.

                    The J-Ark is restored. It sinks ZX-s 01 and 02.

                    An Earth Defense Council emergency vote establishes the reborn GGG. GGG

  branches are founded in numerous countries.

                    Liger Shishioh and Stallion White become GGG members.

                   Papillon transfers to GGG France's technical research institute.

                    ZX-s 04 to 31 invade. The Mic Force intercepts them.

                    ZX-03 is sunk.

                    20th: GGG's existence is made public.

                    Battle against ZX-04.

                    The strongest Brave Robo corps investigates Jupiros-5.

October           Battle against ZX-05.

                    FuuRyuu and RaiRyuu join the campaign. They successfully combine into

  GekiRyuuJin.

                    Gai Shishioh and Renais meet again. Renais observes Mamoru Amami. Eric

  Fowler dies.

                    FuuRyuu and RaiRyuu transfer to GGG.

                    Mamoru Amami's powers are unlocked upon coming into contact with Cain.

                    25th: Battle against ZX-06. Star GaoGaiGar and the Gatling Driver are employed.

  ChouRyuuJin vanishes into an ES-Window.

                    KouRyuu and AnRyuu boot up.

                    The Kouryuu theft incident occurs. Porcauto boots up.

                    Battle against G-Gigantesque. The Molecule Plane is employed.

November            The strongest Brave Ladies corps take action at the Gotenyama Science Center.

                    8th: Battle against ZX-s 07 to 13.

                    The Jupiter-X incident occurs on an island in the territorial waters of the republic

  of Velocenia. Momoko Kuga and Professor Mothma die.

                    ChouRyuuJin is excavated.

                    Battle against ZX-s 07, 11, 14, 15. Through the energy of The Power,

  GenRyuuJin and GouRyuuJin form.

                    Battle against EI-s 72 and 73. The G-Pressure is employed.

December            17th: Battle between J-Ark and J-Battler. Soldato J-019 dies.

                    Battle against EI-74.

                    Mamoru Amami reveals his secret to Hana Hatsuno.

                    Renais and Porcauto reunite.

                    25th: GGG heads to Jupiter.

                    Battle against ZX-s 07, 16 to 30. Leo Shishioh dies. Gai Shishioh meets the copy

  of Cain's personality.

                    Battle against Z-Master. Mic Sounders 1st through 12th are destroyed. Soldato J

  and Arma go MIA along with the J-Ark.    

2006                    Algernon becomes a serious threat.

March           GGG returns to Earth.

                    Battle against the New Machine Species. Gai Shishioh becomes an Evoluder.

                Gigantesque Deux appears in Dortmund.

                   Mamoru Amami sets off into space along with Galeon. He fights against the Sol

  11 Planetary Masters in the Trinary Solar System.

May                    The Bottom World incident. Cactus dies.

                    Lamia begins to protect Sai Hinoki.

                    Keita Aoki becomes a Head Diver.

June                    Liger Shishioh, Swan and Stallion White, and Mic 13th are transferred to GGG

  America.

                    FuuRyuu and RaiRyuu return to China.

                    Ryosuke Takanohashi enlists in GGG.

                    Papillon Noir is transferred from GGG France to the Orbit Base.

                    Shou Yanagi and Kaede Kurenai return to Japan.

                    Kazuho Hirachi is infected with Algernon.

                    Abnormal weather patterns begin to happen on a global scale.

                    Dr. Umezaki dies at Kushiro BPL.

                    The GaoFighGar Project begins.

                BioNet instigates a string of ESPer kidnappings.

                    Alouette is rescued from BioNet. She takes part in the GaoFighGar Project.

August           Keita Aono and his classmates take a trip. Ai Hinagata dies.

                    GaoFar boots up. BioNet's schemes are thwarted one after the next.

September            Keita Aono and Hinoki Sai's date in Kamakura.

                    The Superhuman Federation continues to interfere with Akamatsu Industries.

December            Mikoto Utsugi and the new Gao Machines are stolen by BioNet. Renais assists

  Gai Shishioh in the hunt for them.

Papillon tells Asami about NEO’s massacre of Mode Warp.

                    The employees of Akamatsu Industries have their final battle in Mode Warp HQ.

  Shou Yanagi, Kaede Kurenai, Mamon, Asami Miyako, and Officer die. Sakura

  falls into an extended comatose state.

2007

January           Gai Shishioh and Shu Wanibuchi's showdown in Hong Kong. GaoFighGar

  boots up.

February            Papillon visits Akamatsu Industries.

                Orbit Base is assaulted by a pseudo-Zonder.

March           Papillon meets Keita Aono and Hinoki Sai.

                Gigantesque Trois appears in G-Island City.

Spring           Alouette becomes an ordinary girl.

July                    BioNet steals a Q-Part from the CERN Central Research Laboratory and

   instigates a terror attack.

GGG is exiled to space on charges of mutinous elements.

Mamoru Amami and Ikumi Kaidou return to Earth.

2008                A monument praying for the safe return of GGG is erected on the shore of

   G-Island City.

2009                The GGG Revival Project begins. New Brave Robos are developed.

                Dernier Gigantesque appears in Yokohama. Kakuseijin Z boots up.

                The U.N. votes in favor of initiating Project Z.

2010                Division VI: Unlimited Connection Transport Warship Mizuha and Kakuseijin Z

   are used for Project Z.

The Shishioh Line (summary)

The Noirs (summary)

Abnormal Weather (summary)

Sources: http://www.gaogaigar.net/TV/sp/clm02.html

   Novel.01 preFINAL + Novel.02 FINALplus footnotes (print only)