Icon-turbo.pngThis article is about a/an monster in Gekisou Sentai Carranger.

"Ahh, the lovely hot water....That's nice. This is just the hot springs I've been lookin' for. Just what I need to finish the Nekkie Beam Gun!"
―OO Oopa's first words[src]

"No choice left......Opa, opa....."
―OO Oopa's first words being enlarged[src]

"Opa! Opa..."
―OO Oopa's final words before his death.[src]

OO Oopa (オーオーオーパ ŌŌ Ōpa, 18) is a Gorotsuki and Bowzock's best hot springs researcher.


Stripped OO Oopa

OO Oopa was relaxing in one of the hot springs and he brought along a Nekki beam gun (created by Grotch) to make the Carrangers undress and catch colds. Which it will make things a lot easier for the Bowzocks to destroy the Earth.

Later, OO Oopa was at the family farm carrying two buckets until by a little girl named Ami. He then arrived at the same hotel where the Carrangers are taking their vacations as he gathered some of its hot water for him to use later on in the show until he was spotted by Natsumi.

He then appears at his local research station with Ritchihiker as he converts the hot water into a crystal. Unknowingly, Ami used her camera to spy on them, only to notice her presence when she'd broke a twig. So they chased her through the forest. Later, Ami trips as Ritchihiker and OO Oopa catch up to her but Natsumi knocks them back and save Ami but become an unwillingly test subject for Nekki beam gun Ritchihiker wields. As he opens fire on her, she sacrificed her Accel Changer to deflect the shot as it hit Dappu instead causing Ritchihiker and Oopa to face palm in embarrassment. After that, Natsumi tossed a tree branch at Ritchihiker causing him to let go of the gun as Ami grabs the crystal and makes her escape out of the forest with Natsumi while being chased by OO Oopa and a couple of Wumpers.

Later, he was at the farm still chasing Natsumi and Ami as he used his own ability to set the place on fire. Thankfully, he managed to open fire on them, causing them to let go of the crystal. After that, the Wumpers hold them down as Oopa was about to grab the crystal until the other Carrangers arrived. After borrowing the safety pin that Dapp was using, she'd fixed her Accel Changer and joins the battle. After that, she takes the Nekki beam gun from Oopa and opens fire on him causing to be stripped out of his clothes and he was defeated by the Yellow Knuckle Bomber.

However, he was enlarged himself using the Imo-youkan but got destroyed by RV Robo's Racing Slash.


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Powers and Abilities


  • Water Geysers: He could summon geysers of hot water in battle.
  • Fire Breathe: He can breathe fire.


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  • Beam Gun: He uses a beam gun that Grotch fashioned to make the opponents undressed.
  • Canteens: He can throw canteens as weapons.

Behind the Scenes



  • His motifs are that of an octopus, flames, and the Japanese spring symbol (♨).

Concept Art


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See Also


Icon-turbo.png Gekisou Sentai Carranger
Kyosuke Jinnai - Naoki Domon - Minoru Uesugi - Natsumi Shinohara - Youko Yagami
Accel Changer - Auto Blasters - Car Navicks - Giga Formula - ViBlades - Signaizer - Signal Whistle - Giga Booster - Pegasus Thunder - Dragon Cruiser - Speeder Machines - Policepeeder - Radiacar
Hazardian Dapp - Signalman - Radietta Fanbelt - VRV Master - Souichirou Tenma - Ichitarou Tenma - Ohrangers - Megarangers - Gokaiger
Mecha and Robos
Red Vehicle - Blue Vehicle - Green Vehicle - Yellow Vehicle - Pink Vehicle - V-Fire - V-Police - V-Dump - V-Dozer - V-Rescue - Victorailer
RV Robo - Sirender - VRV Robo - Radiacar Robo
President Gynamo - Deputy Leader Zelmoda - Inventor Grotch - Beauty Zonnette - Instructor Ritchihiker - Space Cockroach Goki-chan - Combatant Wumpers
Gorotsuki: BB Donpa - RR Rii - MM Mogu - QQ Kyuutan - NN Nerenko - YY Bingo - YY Gonza - KK Esu - LL Onene - PP Rappa - UU Wurin - JJ Jetton - ZZ Zeri - OO Oopa - HH Deo - WW Waritcho - AA Abanba - CC Chakko - VV Gorin - TT Terurin - SS Pamaan - ZokuBlue - ZokuGreen - ZokuYellow - ZokuPink - DD Donmo - XX Mileno - HH Wasshoishoi - ZZ Gyuri - UU Ussu - FF Munchori - GG Boon - BB Koiya - PP Chiipuri - SS Sutatanzo - CC Patchoone - OO Batton - MM Shuurisukii - EE Musubinofu
Reckless-Driving Fire Engine - BarriCars - Elekinta - Braking - Reckless Dash Emperor Exhaus - Norishiron (12 - Extra - Final) - Sky Gigune - Marine Zaboon - Land Zuzoon