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"Ay-yi-yi, this place is a disaster!"

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Icon-goseiger.pngThis article is about a/an ranger in Tensou Sentai Goseiger.

"Seaick Power of Waves! Gosei Blue!"
―Gosei Blue's roll call[src]

"Miraculous Waves! Super Gosei Blue!"
―Super Gosei Blue's roll call[src]

Hyde (ハイド Haido) is Gosei Blue (ゴセイブルー Gosei Burū) of the Goseigers. He is a Gosei Angel of the Seaick Tribe, the only one in the team.

Hyde is 23 years old at the beginning of Goseiger.[1] He is the oldest member out of the main five Goseigers.



Hyde is the only Gosei Angel of the Seaick Tribe. As the eldest member of the team, he has wisdom to offer his friends.

It was revealed in episode 10, that his partner Magis/Gosei Green died during battle with Kurasunīgo of 5000°C sometime prior to episode 1. When he calls Moune a child because of the mistakes she makes, she responds by calling Hyde an old man.

Shinkenger vs. Go-Onger

to be added

See Samurai Sentai Shinkenger vs. Go-Onger: GinmakuBang!!#Continuity and Placement for when this takes place for the Goseigers.

Super Sentai Versus Series Theater

As AkaRed.

Hyde appears with his team hosting the Super Sentai Versus Series Theater, a special event on TV Asahi during the run of Goseiger, airing an hour before. A compilation of thirteen Super Sentai crossover movies in half-hour parts. The movies had commentary at the beginning and end by the Goseiger about the teams and the storylines within the movies and along with that, they also talk about what's coming up on their show, they also cosplay as characters from previous series.

Hyde cosplays as Shun Namiki (MegaBlue), Gouki (GingaBlue), Nagare Tatsumi (GoBlue), Kai Samezu (GaoBlue), Nanami Nono (HurricaneBlue), Yukito Sanjyou (AbareBlue), Houji "Hoji" Tomasu (DekaBlue), AkaRed, and Souta Mogami (Bouken Blue). Outside his cameo as AkaRed, Hyde played nearly every blue of the cosplaying except Urara (MagiBlue) (who Moune dressed as in a Dekaranger male/Magiranger female cosplay), including (and most embarrassingly) wearing the female outfit for Hurricaneger's Nanami, his only gender change.


Just a few weeks after Brajira's defeat, Hyde unexpectedly is forced to face the sudden arrival of the Space Empire Zangyack on Earth, who rendered him and the rest of the Goseigers helpless. After the arrival of AkaRanger and Big One, he fought alongside not only his own team, but every single Sentai ranger in existence, against the Zangyack when it attacked the Earth in the Great Legend War. After fighting against hundreds of Gormin and their Zgormin commanders. AkaRanger noticed the fleet moving towards them, he gathered all the rangers together and gave them the order to sacrifice their powers to wipe out the first invasion's armada. After losing his powers, Hyde and the other Goseigers agreed that it was nice to lose their powers if it meant saving the world from the space invasion.

After the defeat of Ackdos Gill, Captain Marvelous returned all the Ranger Keys to the former Sentai heroes. It is assumed Hyde and his teammates received their keys, allowing for them to utilize their powers once again.

Super Hero Taisen

The Goseigers, alongside the Gekirangers, Go-Ongers, Gorengers (bar Akarenger), and Shinkengers, emerge through a dimensional wall.

Gosei Blue holding the Refleclear Gosei Card.

Hyde, alongside his team (bar Gosei Knight), among the majority of the Super Sentai heroes, was caught up in the "Super Hero Taisen" incident. The Goseigers attempted to fight the monsters of Dai-ShockerIcon-crosswiki.png, only to be defeated by the Great LeaderIcon-crosswiki.png Kamen Rider Decade as he was apparently hunting down the Sentai teams. When Tsukasa and Marvelous' ruse was revealed, the Goseigers appeared with the other Super Sentai through the dimensional wallIcon-crosswiki.png, they then fought alongside all the other Sentai teams and Kamen RidersIcon-crosswiki.png against the alliance of Dai-Shocker and Dai-Zangyack. During the battle, the Goseigers came to help the Kamen Riders who were in a pinch against the laser beams of Doktor G's Kani Lazer formIcon-crosswiki.png, with Hyde lending his Refleclear Gosei Card to Kamen Rider BladeIcon-crosswiki.png for defence against him. This allowed an opening for the Riders to defeat him, revealing him to be NarutakiIcon-crosswiki.png in disguise. Tvicon.png TV STORY-Kamen Rider × Super Sentai: Super Hero Taisen

Zyuohger vs. Ninninger

The first 38 Sentai projected into Wild Tousai Shuriken King.

Gosei Blue appeared with his team among the first 38 Super Sentai whom collectively empowered Wild Tousai Shuriken King in its fight against the titanic Gillmarda, granting the Ninningers and Zyuohgers the power to perform the Zyuoh Ninnin Super Sentai Burst which destroyed Gillmarda with the combined power of all 40 Super Sentai. Tvicon.png TV STORY-Doubutsu Sentai Zyuohger vs. Ninninger: Message from the Future from Super Sentai

Chou Super Hero Taisen

More Sentai and Riders 3.png

Super Sentai Strongest Battle

Battle1: Who is the Strongest in History!?


Hyde joined the Super Sentai Strongest Battle as a member of Serious Team, but didn’t get to participate in the competition because his team was eliminated after losing the first round against Oddball Team.


As a Seaick, Hyde is calm, who rarely if ever loses his temper. He is the logical and insightful one of the Goseigers. He is also the serious voice of reason. Hyde has an inflexible and stubborn side as well. Despite these traits, he is the oldest in his team causing him to sometimes act like an old man in front of his teammates. His sense of humor in particular is like an old man, as seen in episode 26 when he was laughing at old man jokes and puns.

Hyde initially felt a sense of loneliness; unlike his teammates who had one more close tribesman with them, since Alata and Eri are Skicks and childhood friends while Agri and Moune are siblings and of the Landick tribe. He is the only Seaick due to Magis' death before the Goseigers' formation. Hyde also has the ability to accurately sense the quality of water through touch.

Gosei Blue

Gosei Blue

"Change Goseiger! (Oceanic strings with water wave noises)"
―Transformation announcement[src]

As Gosei Blue, he has a Shark motif. He pilots the Gosei Shark. Gosei Blue's main weapon is a bowgun shooter called the Seaick Bowgun, which resembles a crossbow and is said to have the speed of a shark. As a member of the Seaick Tribe, Gosei Blue can use Gosei Cards of that tribe with his Tensouder.

Powers and Abilities


to be added

  • Seaick Spin: where water began to surrounds him then he spins around rapidly turning himself into a water tornado, as he crashes into the opponent.


to be added


to be added



Super Gosei Blue

"Super Change!"
―Transformation announcement[src]

With the Super Armor, all of the Goseigers has an increased of power. The armor protects them from Status Inducements(like turning to stone, getting poisoned, etc.). Their shoulder armor can turn into large golden wings that blocked incoming attacks. The Headder on their chest also bite opponents when they're close.

Powers and Abilities


to be added


to be added


to be added


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Appearances: Episode 24-45 (flashback), 47, Goseiger vs. Shinkenger, 48, 49, 199 Hero Great Battle

Behind the Scenes


Hyde is portrayed by Kento Ono (小野 健斗 Ono Kento). As Gosei Blue, his suit actor was Hirofumi Fukuzawa (福沢 博文 Fukuzawa Hirofumi), his sub was Makoto Itō (伊藤 慎 Itō Makoto).

In the video game Super Sentai Battle: Ranger Cross, Gosei Blue was voiced by Seiji Tanima (谷間 聖司 Tanima Seiji).


to be added


to be added

Ranger Key

The Gosei Blue Ranger Key.

"Super Ranger!"
Mobilates' Gokai Change announcement when accessing Super Gosei Blue[src]

The Gosei Blue Ranger Key (ゴセイブルーレンジャーキー Gosei Burū Renjā Kī) is Hyde's personal Ranger Key and what became of his powers after he along with the rest of the 34 Super Sentai sacrificed their powers to end the Great Legend War.

This key along with the majority of the Ranger Keys were collected by the Red Pirates and later used by the Gokaigers. The Gosei Blue Ranger Key was mainly used by Joe Gibken (Gokai Blue), who used it to fight as Gosei Blue. It was also used by Captain Marvelous (Gokai Red) on one occasion.

The Gosei Blue key is one of the five water-element Blue Ranger Keys that are used by Gokai Blue for his Five-Blade Style Blue Slash Final Wave attack, which was used once against Action Commander Zodomas. This attack involved summoning manifestations of the five Rangers to attack the target, with Gosei Blue being the first to go. Tvicon.png TV STORY-Ep. 4: What are Friends For?

After Zangyack were finally defeated, the Gokaigers gave the Ranger Keys back to their rightful owners. It is presumed that Hyde received his key and became Gosei Blue once more.


  • While the character was only seen in one quick scene, Hyde is the only Goseiger to have a Tribe Partner of the same gender.


Super Sentai Battle: Ranger Cross

Gosei Blue (Super Sentai Battle: Ranger Cross).

Gosei Blue appears with his team in Super Sentai Battle: Ranger Cross.

Super Sentai Battle: Dice-O

Gosei Blue as depicted in Super Sentai Battle: Dice-O.

  • Profile
Hyde/Gosei Blue: to be added
Hyde/Super Gosei Blue: to be added

Super Sentai Battle Base

Gosei Blue is among the vast pantheon of Rangers which are available in the mobile game Super Sentai Battle Base, with his Super Goseiger form being available as well.

Super Sentai Legend Wars

Gosei Blue appears with his team among all Sentai in the mobile game Super Sentai Legend Wars.

See Also

External links

TV Asahi



Icon-goseiger.png Tensou Sentai Goseiger
Alata - Eri - Agri - Moune - Hyde - Gosei Knight
Magis (Deceased)
Tensouder - Leon Cellular - Gosei Cards - Gosei Blaster - Leon Laser - Vulcan Headder - Gosei Buster - Miracle Gosei Headders - Gosei Tenswords
Master Head - Nozomu Amachi - Shuichiro Amachi - Datas - Shinkengers - Gokaigers
Mecha and Robos
Dragon Headder - Phoenix Headder - Snake Headder - Tiger Headder - Shark Headder - Seaick Brothers - Landick Brothers - Skick Brothers - Knight Brothers - Exotic Brothers - Hyper Change Headder - Mystic Brothers - Gosei Wonder
Gosei Great - Datas Hyper - Gosei Ground - Gosei Ultimate - Wonder Gosei Great
Evil Spirits
Warstar: Mons Drake - Dereputa - Buredoran of the Comet - Mizogu of the Clump - Zaruwaku of the UFO - Yuzeikusu of the Ice & Snow - Mazuarta of the Music - Ucyuseruzo of the Influenza - Hidou of the Swift Runner - Abauta of the Research - Fandaho of Nonsense - Irian of the Queen Bee - Kurasuniigo of 5000°C - Yokubabanger of the Electric Shock - Powereddark of the Mutation - Targate of the Satellite - Gyōten'ō of the Supernova - Deinbaruto of the Morning Star
Yuumajuu: Makuin - Kinggon - Buredoran of the Chupacabra - Tomarezu of the Tsuchinoko - Zeibu of the Mummy - Giemurou of the Kappa - Pesaranza of the Kesaran-Pasaran - Waraikozou of the Gremlin - Uobouzu of the Nessie - Zaigo of the Skyfish - Semattarei of the Brocken Spectre - Sarawareteiru of the Fairy - Hit of the Tengu - Jogon of the Ningyo - Pikarime of the Shakōkidogū - Elmgaim of the Baku
Matrintis: Robogog - Metal Alice - Buredo-RUN of the Cyborg - Zan-KT0 of the Shot (Gokaiger) - Zan-KT of the Shield - Zan-KT2 of the Shoot - Zuteru-S of the Mach - Bazaruso-LJ of the Scan - Adoborute-G of the Vital - Bakutofūji-ER of the Timer - Ain-I of the Neutral - Saroge-DT of the Imitation - Zan-KT3 of the Short
Earth Salvation Plan: Brajira of the Messiah - Namono-Gatari of the Ortaurus Headder - Bari-Boru-Dara of the Uniberus Headder - Rō-O-Zā-Ri of the Hydrapan Headder - Dark Gosei Knight of the Groundion Headder
Demon Bug Soldiers Bibi - Bibi Bugs - King Bibi
Blue Rangers
Main Series
Akira ShinmeiRyu HigashiKyousuke ShidaDaigoro OumeKin'ya SamejimaSaburo AoyamaYosuke ShimaRyuuta NanbaraYuuma OzoraBunAkiraMegumi MisakiYouhei HamaKen HoshikawaAko HayasakaDanShojiSaizouYuji MitaNaoki DomonShun NamikiGoukiNagare TatsumiAyaseKai SamezuNanami NonoYukito SanjyouHouji TomasuUrara OzuSouta MogamiRetsu FukamiRenn KousakaRyunosuke IkenamiHydeJoe GibkenRyuji IwasakiNobuharu UdoHaru TokashikiYakumo KatouSelaGaruTouma YoimachiMeltoShiguru OshikiriVroonShinichi Saruhara

Secondary Rangers
NinjamanGunmazinSignalmanIsshuu KasumiRamirezYuko FukuiKotaro Sakuma
EAGLE agentDummy Dia JackDeathdark BlueGinga BlueShadow Blue SwallowGolemPrevious TenmaRangerCopy TenmaRangerShoji's grandsonFlower Ninja AyameZokuBlueNeziBlueCopy TimeBlueCopyBlueShade GaoBlueWendinuFake HurricaneBlueFake KuwagaRaigerAyameganezumiEvil MagiBlueVrilEvil Bouken BlueKarthRyuzaburoRyujiDDai-kunNobuta-sanAmi-neesan

Power Sets
Main Series
AorengerDia JackBattle FranceDenziBlueVulSharkGoggleBlueDynaBlueBlue3ChangePegasusBlue FlashBlue MaskBlue DolphinBlue TurboFiveBlueBlue SwallowTriceraRangerTenmaRangerNinjaBlueOhBlueBlue RacerMegaBlueGingaBlueGoBlueTimeBlueGaoBlueHurricaneBlueKuwagaRaigerAbareBlueDekaBlueMagiBlueBouken BlueGekiBlueGo-On BlueShinken BlueGosei BlueGokai BlueBlue BusterBlue GorillaKyoryu BlueKyoryu CyanDeathryugerKyoryu NavyToQ 2gouAoNingerZyuoh SharkOokami BlueKoguma SkyblueLupinBlueRyusoul BlueKiramai BlueZenkai VroonSaruBrother
AkibaBlueBrave Blue DinoAoiHero