This article is about a/an ranger in Kaizoku Sentai Gokaiger.

"Gokai Yellow!"
―Gokai Yellow's roll call[src]

"Shut up, fool!"
―Luka's catchphrase[src]

Luka Millfy (ルカ・ミルフィ Ruka Mirufi) is Gokai Yellow (ゴーカイイエロー Gōkai Ierō) of the Gokaigers.



A tomboy and the ship's lookout who dislikes needing to have a reason to act. Excels in RECON and exploration, and has a strong tenacity for treasure hunting, earning her respect from her peers. However, her need to get the treasure often makes her forget the mission is in front of her, be that when it comes to the enemies, or her friends. Having grown up in a poor family, Luka appreciates the value of money to the point of greed. Despite this greed though, her crew views her as a good person, especially Ahim (Gokai Pink).

She frequently trains her eyes (by spotting shooting stars before she goes to sleep) to help her reaction time in combat and to spot treasures. Originally a poor, homeless girl, she appreciates the value of money and tries to finds ways to get money which borderlines on being greedy. She also has a collection of expensive jewelry which the others will sometimes use to exchange for local currency, much to her dismay.


To Be Added

Super Hero TaisenEdit

File:Luka (Super Hero Taisen).jpg
File:Gokai Yellow (Super Hero Taisen).jpg

to be added

Go-Busters vs. GokaigerEdit

to be added

Super Hero Taisen ZEdit

to be added


File:14055003 623124641181321 3060278911596343944 n.jpg

The Gokaigers returned to Earth in a quest spearheaded by Captain Marvelous with the goal being the treasure inside the Link Cube. As Marvelous acquired the treasure personally while Gai arranged for the legendary Sentai that had emerged since their initial departure to provide their Ranger Keys to assist them in battle, Luka and the others were sent to provide a distraction, guided by Navi into a confrontation with the four Zyuman members of the 40th and current Super Sentai, the Doubutsu Sentai Zyuohger. Engaging the Zyuohgers so as to stall them, Gokai Yellow fought Zyuoh Tiger one-on-one followed by her counterpart, Zyuoh Lion. Finding themselves overwhelmed by the Zyuohgers' Instinct Awakened modes, the Gokaigers selected from the Ranger Keys of recent years that Gai had acquired in order to turn back the tide of the battle, with Gokai Yellow Gokai Changing into her counterpart from the Tokumei Sentai Go-Busters. Ep. 28: The Space Pirates Return

Ep. 29: The Monarch of the Monarchs

Zyuohger vs. NinningerEdit

File:All 40 Super Sentais.png

Gokai Yellow appeared with her 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. Doubutsu Sentai Zyuohger vs. Ninninger: Message from the Future from Super Sentai

Kyuranger vs. Space SquadEdit

File:Luka and Raptor.png

Luka appears in the mid-credits scene of Kyuranger vs. Space Squad where she steals one of Raptor 283's macaroons (ironically taking the pink one instead of the yellow one next to it). Raptor immediately tries to stop her before they start fighting over it. Hammie notes that their voices sound very similar, which both do not see how.

Super Sentai Strongest BattleEdit

Luka was absent from the Gokaigers when they fought against Gaisoulg, who Marvelous notices using Luka's signature "Bladed Whip" attack.Battle1: Who is the Strongest in History!? It is revealed by Stinger that Gaisoulg was actually the armor with Luka inside. After moving on to Takaharu Igasaki, Gaisoulg left her chained up and later Takaharu as well after moving on to Stinger.Battle3: A Secret Revealed

File:SSSS Luka.jpg
After Marvelous dons Gaisoulg's helmet to find her and Takaharu, Luka blasts him in the face with her Gokai Gun to get the helmet off and stomps on him to get him up. Asking him why he was so reckless, Marvelous tells her that he figured it would be fine since she was there, to which she responds with her signature, "Shut up, fool". After she explains Gaisoulg's history and Marvelous considers the matter wrapped up, he tasks her with taking down the barrier preventing communication with the outside for skipping out on their team, which prompts her to punch him. After destroying the barrier, she waits for Marvelous to come pick her up, which he fails to do and she decides that she'll have to punish him.Final Battle: Heading Towards Tomorrow!

Video game appearancesEdit

Gokaiger had two video games released during its run, Super Sentai Battle: Ranger Cross and Kaizoku Sentai Gokaiger: Gathered Transformation! 35 Sentai!. Gokai Yellow appeared with her team in both of them.

Super Sentai Battle: Ranger CrossEdit


to be added

Kaizoku Sentai Gokaiger: Gathered Transformation! 35 Sentai!Edit


to be added

Super Sentai Battle: Dice-OEdit

File:Gokai Yellow (Dice-O).jpg
  • Profile
Luka Millfy/Gokai Yellow: to be added
Luka Millfy/Gokai Yellow Gold Mode: to be added

Super Sentai Battle BaseEdit

Gokai Yellow is among the vast pantheon of Rangers which are avaliable in the mobile game Super Sentai Battle Base.

Super Sentai Legend WarsEdit

File:Kaizoku Sentai Gokaiger in Super Sentai Legacy Wars.png

Gokai Yellow appears with her team among all Sentai in the mobile game Super Sentai Legend Wars.


―Transformation announcement[src]

Like Gokai Blue, Gokai Yellow is a melee fighter, trading her Gokai Gun for Gokai Green's Gokai Saber to wield alongside her own. While she lacks the strength of Gokai Blue, she makes up for it with her resourcefulness and improvisation; wielding her Sabers like bladed whips through the wires of the Grappling hooks within the hilts or joining them together to form a double sword. When performing a Gokai Change, she usually transforms into previous Yellow Rangers.



Final Waves

  • Gokai Slash: Luka's preferred finisher. Inserting a Ranger Key into her Gokai Saber, Luka either performs an energized slash or flings an energy blade at an opponent. When performing the Gokai Scramble Team Attack, Luka performs a Double Gokai Slash with her and Doc's Gokai Saber.

Main Article: Gokai Changes

As a Gokaiger, Gokai Yellow has access to the powers of any past ranger. While there's the obvious preference for yellow, she has also been seen using other color rangers' suits and powers. She's also been known to take on powers of past male rangers, with the suit becoming a female version of its previous design.

―Transformation announcement[src]

Appearances: Gokaiger Episode 1, The Flying Ghost Ship

―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 8.

"Sun Vulcan!"
―Transformation announcement[src]

Appearances: Gokaiger Episodes 6, 7, 46, 51, Go-Busters vs. Gokaiger

"Goggle 5!"
―Transformation announcement[src]

Appearances: Gokaiger Episode 8, Go-Busters vs. Gokaiger

―Transformation announcement[src]
  • DynaYellow (female version)
    • Great Explosion
    • Super Dynamite
      • New Super Dynamite

Appearances: Gokaiger Episodes 11, 199 Heroes Movie, 32

―Transformation announcement[src]
  • Yellow4
    • Bio Team Kick
    • Bio Electron Charge

This form is exclusive to Gokaiger Episode 28.

―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 27.

―Transformation announcement[src]

Appearances: Gokaiger Episodes 12, 28, 51

―Transformation announcement[src]

Appearances: Gokaiger Episodes 25, 30, 45, 51

―Transformation announcement[src]

Appearances: Gokaiger Episodes 9, 14

―Transformation announcement[src]

Appearances: 199 Heroes Movie, Gokaiger Episodes 23, 42, 49, 51

―Transformation announcement[src]

Appearances: Gokaiger Episodes 9, 28

―Transformation announcement[src]

Appearances: Gokaiger Episodes 11, 14, 45

―Transformation announcement[src]

Appearances: Gokaiger Episodes 5, 22, 33, 47

―Transformation announcement[src]

Appearances: Gokaiger Episodes 32, 44, 46

―Transformation announcement[src]

Appearances: Gokaiger Episodes 22, 31

―Transformation announcement[src]

Appearances: Gokaiger Episodes 6, 14, Final Live Show

―Transformation announcement[src]

Appearances: Gokaiger Episodes 12, 24, 34, 39

―Transformation announcement[src]

Appearances: Gokaiger Episodes 11, 13, 20, 47, Final Live Show

―Transformation announcement[src]

Appearances: Gokaiger Episodes 6, 23

―Transformation announcement[src]

Appearances: Gokaiger Episodes 24, 39, 40, Go-Busters vs. Gokaiger

―Transformation announcement[src]

Appearances: Gokaiger Episodes 7-9, 33, 51

―Transformation announcement[src]

Appearances: Gokaiger Episodes 2, 24, 26, Gokaiger vs. Gavan, 47

―Transformation announcement[src]

Appearances: Gokaiger Episodes 12, 25, 29, 51

―Transformation announcement[src]

Appearances: Gokaiger Episodes 2, 4, 5, The Flying Ghost Ship, 35

―Transformation announcement[src]

Appearances: Gokaiger Episodes 1, 3, 23, 49, Final Live Show

―Transformation announcement[src]

Appearances: Gokaiger Episodes 6, 10, 21, 44, Final Live Show

―Transformation announcement[src]

Appearances: Gokaiger Episodes 4, 7, 32, 33, 42

"Super Ranger!"
―Transformation announcement[src]

Appearances: Gokaiger Episode 51, Final Live Show

―Transformation announcement[src]

Appearances: Gokaiger Episodes 5, 199 Heroes Movie, 19, 36

―Transformation announcement[src]

Appearances: Gokaiger Episodes 1, 12, 18

―Transformation announcement[src]

Appearances: Gokaiger Episodes 22, 41

―Transformation announcement[src]

Appearances: Zyuohger Episodes 28, 29 (Carry-over from 28)

―Transformation announcement[src]

This form is exclusive to Zyuohger Episode 29 (Super Sentai Hero Getter 2016)

―Transformation announcement[src]

This form is exclusive to Zyuohger Episode 29 (Super Sentai Hero Getter 2016)

―Transformation announcement[src]

Appearances: Gokaiger Episodes 10, 32

"Battle Fever!"
―Transformation announcement[src]

Appearances: The Flying Ghost Ship, Gokaiger Episodes 35, 44

―Transformation announcement[src]

Appearances: Gokaiger Episodes 32, 35

―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 45.

―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 43.

―Transformation announcement[src]

This form is exclusive to a promotional presentation for Super Sentai Battle: Dice-O.

―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 3.

―Transformation announcement[src]

Appearances: Gokaiger Episodes 17, 18

―Transformation announcement[src]

Appearances: Gokaiger Episode 48, Zyuohger Episode 29

―Transformation announcement[src]

Appearances: Gokaiger Episode 3, Gokaiger vs. Gavan

―Transformation announcement[src]

This form is exclusive to a Gokaiger Stageshow.

―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 2.

―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 44.

―Transformation announcement[src]

This form is exclusive to Kaizoku Sentai Gokaiger vs. Uchuu Keiji Gavan: The MovieIcon-crosswiki.

File:Female Zubaan.jpg
―Transformation announcement[src]

This form is exclusive to Gokaiger Episode 37.

―Transformation announcement[src]

Appearances: Goseiger vs. Shinkenger, Gokaiger Episode 40, Go-Busters vs. Gokaiger

―Transformation announcement[src]

This form is exclusive to a Gokaiger Stageshow.

―Transformation announcement[src]


―Transformation announcement[src]

This form is exclusive to Zyuohger Episode 29 (Super Sentai Hero Getter 2016)

"Kamen Rider OOO!"
―Transformation announcement[src]
"(Roar) La-Tah La-Tah, La-Tora~~Tar!"
―Transformation announcement[src]

This form is exclusive to Kamen Rider × Super Sentai: Super Hero TaisenIcon-crosswiki.

File:B-Fighter Kabuto.png
"B-Fighter Kabuto!"
―Transformation announcement[src]

This form is exclusive to Kamen Rider × Super Sentai × Space Sheriff: Super Hero Taisen ZIcon-crosswiki.

File:Gokai Yellow Gold Mode.jpg
As shown in cards, Gokai Yellow, along with the other Gokaigers, can use Gai's Gold Anchor Key to become Gokai Yellow Gold Mode. However, as it is Gai's key, Gokai Yellow's Gold Mode is identical to Gokai Silver's Gold Mode, with the 15 Sixth Rangers rather than her 34 counterparts.



Appearances: Super Sentai Strongest Battle Episode 1 and Episode 2

Ranger KeyEdit

File:Gokai Yellow Ranger Key.jpg

The Gokai Yellow Ranger Key (ゴーカイイエローレンジャーキー Gōkai Ierō Renjā Kī) is Luka's personal Ranger Key which allows her to transform into Gokai Yellow. Whereas the keys of the 34 Sentai were created out of the sacrifice of their powers in the Great Legend War, the origin of the Gokaiger Ranger Keys is unknown, though it can be assumed AkaRed had a role in their creation.

As with the other Gokaiger Ranger Keys, this key is commonly used in the Gokaigers' Ranger Key-compatible arsenal and mecha for different functions and attacks.

This Ranger Key was turned into a Ranger puppet once, by Basco. Along with the other Gokaigers bar an incapacitated Marvelous, Luka confronted and defeated the puppet Gokai Yellow. Ep. 48: The Fated Showdown


Luka's bounty was initially at Template:Zagin100,000 when they met Hakase Ep. 42: The Strongest Man in the Universe, which increased to Template:Zagin300,000 when they reached Earth Ep. 1: The Space Pirates Appear , but this is eventually raised to Template:Zagin750,000 Ep. 5: Judgement Pirates . This is then raised even further to Template:Zagin1,500,000 Ep. 15: A Privateer Appears and finally to Template:Zagin3,000,000Ep. 39: Why? We're High School Students

The latter 3 are half the amount of the midpoint between Joe and Ahim following the pattern starting with Marvelous and ignoring Hakase. (The last counting Basco's Template:Zagin10,000,000 in the stead of Marvelous' "UNLIMITED REWARD".)


File:Fake Luka eating brocoli.jpg
File:Gokai Yellow vs Gokai Yellow.jpg

The shape-shifting monster Vannain took the form of Luka. After luring Luka while in the form of her old friend Cain, he captured her and assumed her form to infiltrate the Gokai Galleon. Joining the Gokaigers during dinner, he later planted explosive charges across the ship while they were asleep. Later, Vannain detonated the charges, seemingly destroying the Gokai Galleon. Little did Vannain know, the Gokaigers easily discovered that Vannain was an imposter, having observed him eating broccoli while in Luka's form, whereas the real Luka hated broccoli. After deactivating the bombs he planted, they had Fūraimaru use his illusion technique to stage their ship's explosion to deceive him and follow him to Luka. During the fight with the Gokaigers, Vannain briefly assumed the form of Gokai Yellow while fighting Luka, moving onto Gokai Silver while fighting Gai. Ep. 34: Dream Comes True

Behind the scenesEdit


Luka Millfy is portrayed by Mao Ichimichi (市道 真央 Ichimichi Mao) who later goes on to voice as Raptor 283/Washi Pink in Uchu Sentai Kyuranger. Prior to the series, Ichimichi cited the team she wanted to become was the Ohranger, mostly due to a scene where the females were dancing with the mechs. (actually due to her Ohranger equivalent, Juri Nijou/OhYellow)

When Luka and Don switched bodies in Ep. 27: A More Than Usual Gokai Change, Luka was portrayed by Kazuki Shimizu (清水 一希 Shimizu Kazuki).

As Gokai Yellow, her primary suit actor is Yuichi Hachisuka (蜂須賀 祐一 Hachisuka Yūichi), whose previous role was Gosei Pink in Tensou Sentai Goseiger and later served as suit actor for Yellow Buster in Tokumei Sentai Go-Busters. Her substitute suit actor is Sanae Hitomi (人見 早苗 Hitomi Sanae).

Dub NamesEdit

In the Korean dub of Gokaiger entitled Power Rangers Captain Force, which aired in South Korea, Luka as with the rest of the first five Gokaigers keeps her name (likely because they are not from Earth and thus don't have normal Japanese names), while her Ranger designation is Captain Yellow.


  • She has a tendency to say "Ah, mou!" (equivalent to expressions like "Aw, come on!", "Seriously!" or "For cryin' out loud!" in English) when she meets something frustrating, similar to her immediate predecessor, Moune (something the first crossover film plays with, as most of Luka's interactions with Moune have them involuntarily imitating each other).
  • Luka is the only Gokaiger who never got to use the GokaiGalleon Buster.

Counterpart notesEdit

Gokai Change notesEdit


See AlsoEdit

External linksEdit

TV AsahiEdit



D3c89zx-abf3c465-438f-4bea-893c-69ca098686bc Kaizoku Sentai Gokaiger
Captain Marvelous - Joe Gibken - Luka Millfy - Don Dogoier - Ahim de Famille - Gai Ikari
Mobilates - Gokai Cellular - Ranger Keys - Greater Powers - Gokai Sabre - Gokai Gun - Gokai Spear - GokaiGalleon Buster
Navi - AkaRed - Key thief - Kozo Kasugai - Komaki Kasugai - Jealousto - Cain - Sayo Kinoshita - Retsu Ichijouji - Shinkengers - Goseigers - Tsukasa Kadoya - Go-Busters - Kyoryugers - Eiji HinoIcon-crosswiki - 199 Super Sentai - Zyuohgers
Super Sentai 35th Anniversary Legend Rangers
Tsuyoshi Kaijou - Soukichi Banba - Shirou Akebono - Daigoro Oume - Takayuki Hiba - Kanpei Kuroda - Rei Tachibana - Shirou Gou - Shou Hayate - Dai - Akira - Jou Oohara - Riki Honoo - Remi Hoshikawa - Gai Yuki - Sharma Tribe Knight Goushi - Ryo of the Heavenly Fire Star - Shoji of the Heavenly Gravity Star - Kazu of the Heavenly Time Star - Tsuruhime - Ninjaman - Gorou Hoshino - Momo Maruo - Kyousuke Jinnai - Signalman - Kenta Date - Ryouma - Hyuuga - Matsuri Tatsumi - Shou Tatsumi - Domon - Kakeru Shishi - Yousuke Shiina - Nanami Nono - Kouta Bitou - Yukito Sanjyou - Mikoto Nakadai - Banban Akaza - Marika Reimon - Koume Kodou - Doggie Kruger - Kai Ozu - Houka Ozu - Satoru Akashi - Jan Kandou - Sosuke Esumi - Saki Rouyama - Miu Sutou - Chiaki Tani - Genta Umemori - Kaoru Shiba
Legend Allies
Heavenly Saint Flagel - Master Sha-Fu - Toshizo Tanba - Nozomu Amachi - Emiri Sanjyou - BOMPER - Engine Speedor - Engine Bus-on - Engine Bearrv - Honami Moriyama - Mirai Moriyama - Shuchirou Amachi - Yuka Yamazaki - Toshizo Tanba
Mecha, Legend-Mecha, and Robos
GokaiGalleon - GokaiJet - GokaiTrailer - GokaiRacer - GokaiMarine - GoZyuDrill
Legend Mecha
MagiDragon - Patstriker - GaoLion - Karakuri Warrior Fūraimaru - Engine Machalcon - Variblune
GokaiOh - GoZyuJin - Kanzen GokaiOh
Space Empire Zangyack
Emperor Ackdos Gill
Commandant Warz Gill - Development Technical Officer Insarn - Chief of Staff Damaras - Special Duty Officer Barizorg - Great Scientist Zaien - Bacchus Gill - Gormin Sailors - Non-commissioned Officers Sugormin - Dogormin Bodyguards
Basco ta Jolokia - Sally - Ranger Key Clones - Kiaido
Action Commanders
Shikabanen - Bongan - Salamandam - Zodomas - Buramudo - Nanonanoda - Sneak Brothers - Bowser - Yokubarido - Zaggai - Almadon - Osogain - Uorlian - Stargull - Senden - Regaeru - Daiyarl - Shieldon - Zakyura - Vannain - Bibaboo - Juju - Waredonaiyer
Imperial Guard
Deratsueigar - Zatsurig - Dyrandoh
Giant Battle Pseudo-Lifeforms
Liquidroid Wateru - Moonroid Tsukki - Fireroid Meran - Soilroid Dororin - Woodroid Moririn - Goldroid Geronpa - Sunroid Solar
Past Sentai Villains
Black Cross Führer - Creator King Ryuuwon - Pollution President Babatcheed - Barbaric Officer Chirakashizky - Sandaaru Jr. - Satarakura Jr. - Pachacamac XIII - Shitari of the Bones - Metal Alice - Zan-KT0 of the Shot - Baseball Mask - Rainian Agent Abrella - Brajira of the Messiah - Crime Minister Yogoshimacritein - Danger Cabinet-Director Chirakasonne - Cleaning Minister Kireizky - Hades Wise God Dagon - Hades Warrior God Ifrit - Hades Warrior God Cyclops
Past Foot Soldiers:
Combined Combatant
Zolders - Crimers - Cutmen - Dustlers - Machinemen - Spotmen - Tail Soldiers - Mechaclones - Hidrer Soldiers - Zolohs - Ungler Soldiers - Jimmers - Wular Soldiers - Batzler Soldiers - Grinam Soldiers - Golem Soldiers - Cotpotros - Dorodoros - Barlo Soldiers - Combatant Wumpers - Soldiers Kunekune - Seamen Yartots - Familiars Imps - Junk Droid Zenitts - Orgettes - Genin Magerappa - Barmia Soldiers - Anaroids - Batsuroids - Igaroids - Zobils - Combatant Karths - Dragonoid Soldier Jaryuu - Rinshi - Barbaric Machine Soldiers Ugatz - Nanashi Company - Nosakamata - Demon Bug Soldiers Bibi
Other Villains
Los Dark - Fake GokaiOh - Gavan BootlegIcon-crosswiki - Chief of Makuu Prison AshuradaIcon-crosswiki - Dai-Zangyack - Dai-ShockerIcon-crosswiki - Enter - Escape - Buglars - Space ShockerIcon-crosswiki - RaiderIcon-crosswiki - Demon King PsychoIcon-crosswiki - Army of Resurrected Monsters - Space IronmenIcon-crosswiki - Bangray
Yellow Rangers
Yumeria Moegi

Secondary Rangers
EAGLE agentDeathdark YellowGinga YellowShadow Yellow OwlGolemPrevious KirinRanger
Copy KirinRangerKazu's grandsonZokuYellowNeziYellowCopy TimeYellowCopyYellow
Shade GaoYellowSargainFake HurricaneYellowTensaikikkuMugiEvil MagiYellow
Evil Bouken YellowWater Pollution Minister KegalesiaYoko

Power Sets
KirengerDenziYellowVulPantherGoggleYellowDynaYellowYellow4Yellow FlashYellow Mask
Yellow LionYellow TurboFiveYellowYellow OwlTigerRangerKirinRangerNinjaYellow
OhYellowYellow RacerMegaYellowGingaYellowGoYellowTimeYellowGaoYellowHurricaneYellow
AbareYellowDekaYellowMagiYellowBouken YellowGekiYellowGo-On YellowShinken Yellow
Gosei YellowGokai YellowYellow BusterYellow RabbitToQ 3gouKiNingerZyuoh LionKajiki Yellow

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