Icon-rpm.pngThis article is about a/an ranger in Power Rangers RPM.

"I'm Gemma. RPM Ranger Operator Silver."

Gemma is Ranger Operator Series Silver, or simply Ranger Silver, of the Ranger Operators. Her operation number is eight.

Retroactively, she is also referred to as the RPM Silver Ranger or Silver RPM Ranger, though these are in reference to the show, as opposed to proper labels.

Character History


Gemma was one of the captive phenoms in 'Alphabet Soup' along with her twin brother, Gem. Both speak in conjoined sentences with a high level of energy. They attempted to befriend the solitary Doctor K and even gave her a birthday present, even though they knew she didn't like them. She and her brother were the original testers for the prototype Ranger gear for Project Ranger. Later on, Doctor K discovered that they were being deceived into staying in the Alphabet Soup facility, and she had tried to get them out of the facility only to face dire consequences. When Venjix gets past Alphabet Soup and seeped into the world, she and her brother help Doctor K get out of the facility. She was last seen with her brother running off to collect the classified Gold and Silver series bio-suits before a section of Alphabet Soup collapsed behind them, but an explosion seemingly destroyed them in front of Doctor K.


Mysterious Gold and Silver Rangers later appeared twice to save the core Rangers from Venjix's new body. Afterward, they all returned to Corinth, it is within the city that it is confirmed that Gem and Gemma are indeed the mysterious Rangers, and the two are subsequently reunited with an excited teary-eyed Doctor K.

Defending Corinth

Their Rangers suits, being experimental at the time they were created, do not have the same properties that the other Rangers do. For instance, they cannot manipulate their biospheres like the other five, and the suits themselves have a pilot's jumpsuit design to fit their aircraft Zord design. This includes their wing-like cuffs on the suit which, unlike the wheel or gear (in the case of Green and Black) cuff design on the others, does not spin. Gemma has the series 8 Engine Cell Chip used for the Tiger Jet and Whale Zord. Though numbered '8' to match her Zord's number, she is the seventh member of the team.

Before reuniting with Doctor K and meeting the Rangers, Gem and Gemma were out in the wasteland on an offensive campaign against Venjix. Because they were out on this campaign for so long, they have a "shoot first, ask questions later" type strategy, which greatly disturbs the more passive Colonel Truman, as well as earns them the nickname "The Boom Twins" by the other Rangers. This makes them trigger-happy, and they take very little time to plan, but more than make up for it with their fighting skills. The twins rarely separate from one another, and it often seems as though they share the same brain, or at least think very similarly, since they always end up finishing each other's sentences, but there have been times where they have had their own individual thoughts. At some point during their time on the run, they were forced to work in a Grinder-building factory, at which point they met a blind girl they would later learn was Dillon's sister.

After the war, Gem and Gemma join Eagle Squadron, now under Scott's leadership, obviously recommended for the posting because of their experience with their aircraft Zords. They seem to be quite excited about their new posting, saying that they "get to blow things up, and get paid for it."

Clash of the Red Rangers

"If they are there my team will help them"
―Gemma and other RPM Rangers mentioned by Scott[src]

Gemma and the other RPM Rangers use the SkyRev Megazord to face off against Professor Cog. The RPM Rangers quickly fire, however, Professor Cog protects himself with a hidden shield, and knocks down the Megazord with his own gun. When he leaves for the Samurai Rangers' dimension, only Scott pursues him. Later on, all of the Samurai Rangers apart from Jayden are transported to the RPM world. Gemma, along with the other RPM Rangers, help the Samurai Rangers return to their own world. Tvicon.png TV STORY-Clash of the Red Rangers - The Movie

Super Megaforce

Helping Orion in visions

Gemma alongside her brother appears in a vision to Orion.

Gemma appears in a vision of the Legendary Final Strike.

After an alien from Andresia named Orion came across a Silver Ranger Key and a Morpher. Tvicon.png TV STORY-Silver Lining he got visions from multiples sixth Rangers, with Gemma and her brother being among them. Later when Orion has trouble choosing between the RPM Gold and Silver Keys, he has another vision with Gemma and her brother which results in the keys being fused together into one. Tvicon.png TV STORY-Power of Six

Participating in the Legendary Battle

Gemma and her brother in the Legendary Battle.

Gem and Gemma returned with their fellow Ranger Operators as part of the army of Legendary Rangers that helped the Mega Rangers defeat the Armada once and for all, fighting in a huge battle against hundreds of X Borgs and dozens of Bruisers. Tvicon.png TV STORY-Legendary Battle

Super Ninja Steel

Meeting Ninja Steel Rangers

Wes ,Gemma y Koda diguise.jpg

"Let's finish them!"
―Gemma to the other Rangers[src]

Sometime before the events of Super Ninja Steel, Gemma met Wesley Collins and Koda, Rangers from different dimensions. Trusted with a Transportal Device, she first made contact with the Ninja Steel Rangers by informing them of the Blaze Zord Stars, disguised as a cloaked stranger, along with Wes and Koda. Tvicon.png TV STORY-Outfoxed

Fighting Lord Draven

When various veteran Rangers started being kidnapped by Lord Draven, Gemma, along with Wes and Koda appeared once again to the Ninja Steel Rangers. This time, the trio revealed their true identities and explained to the new Ranger team about the multiple dimensions and the other Rangers that were being kidnaped.

Gemma, along with Gia, Trent, Rocky, and T.J., morphing to help fight Draven's army

After the Ninja Rangers agree to help them, Gemma and the rest discover that Tommy Oliver was also kidnaped, Wes then uses his transportal Device to create portal to the Antiverse where the other Rangers follow. Once there they are reunited with Tommy who managed to escape, they later arrived to Lord Draven's fortress and freed the captured Rangers after Gemma told them to blast the computers.

Gemma fighting a Robo Ranger.

Gemma and the other Veteran Rangers later showed up to help the Ninja Steel Rangers fight Draven's Robot Army, Gemma morphed and started fighting some Robo Rangers on top of a container, she later helped the other Rangers by blasting Draven before giving the final strike. After the battle Gemma and the other Rangers returned to their respective dimensions. Tvicon.png TV STORY-Dimensions in Danger

Street Fighter Showdown

Ranger Operator Series Silver summoned by M.Bison

Gemma as Ranger Operator Series Silver summoned among various evil Rangers by M.Bison's side, she also prepare to fight the Green Ranger,Super Megaforce Yellow Ranger,Ryu Ranger and Chun-Li.Tvicon.png TV STORY-Legacy Wars - Street Fighter Showdown

Split History

Shattered Grid

Pre Drakkon Attack

Gemma and Gem are briefly mentioned by Dillon, before the Lord Drakkon attacks Corinth city .Comicicon.png COMIC STORY- Mighty Morphin Power Rangers 2018 Annual

Defend Corinth city

Gemma's Tiger Jet.

When events set into motion by Lord Drakkon caused the timeline to split into pocket universe, each anchored on a powerset, the Ranger Operators were split off into their own pocket universe. She hadn't arrived at Doctor K's birthday celebration to see the first wave of Lord Drakkon's attack. She and her brother fight Lord Drakkon's Forces with their Zords in the others attacks at Corinth. She wasn't seen either in the Command Center nor the last battle against Lord Drakkon's Forces.Comicicon.png COMIC STORY- Mighty Morphin Power Rangers (Boom! Studios) Issue 28 , Gemma's timeline was later restored by the Mighty Morphin Rangers after they defeated Drakkon.

Video game appearances

Power Rangers Key Scanner

Ranger Operator Series Silver in Power Rangers Key Scanner

Gemma as Ranger Operator Series Silver , appears in the app videogame Power Rangers Key Scanner, amoung various other Rangers teams.

Power Rangers Dash

Ranger Operator Series Silver in Power Rangers Dash

Gemma along with the other Ranger Operators are among all the Ranger teams which appear in the Korean-developed mobile game Power Rangers Dash.

Power Rangers Legacy Wars

Ranger Operator Series Silver in Legacy Wars

Gemma as Ranger Operator Series Silver is a playable character Power Rangers Legacy Wars, She is a Epic (Leader), Epic (Assist) character ,and represents Ranger Operators alongside Ziggy Grover.


While the both of them act relatively simple-mindedly and childishly (complete with finishing each other's sentences most of the time), Gemma and her brother have a genius IQ possibly equal to that of Doctor K as they can easily understand quantum mechanics. After spending her time with the other Rangers, they eventually grew closer to them and work with the team, rather than just each other, even managing to restrain themselves from simply blowing things up until its necessary.

Reappearing in Dimensions in Danger, Gemma appears more calm and mature; very likely due to the decade of peace in the RPM dimension. Gemma maintains her positive attitude, but is less prone to jumping into situations without proper intel or planning.


  • Gem - Twin Brother

Ranger Operator Series Silver

Ranger Costume


Zord Attack Vehicles

Appearances: RPM Episodes 15-28, 30-32, SM Episodes 20 & LBEV, SNS Episode 10

Morph and Roll Call

Ranger Keys

The Ranger Silver Key.

The Ranger Silver Key is Gemma's personal Ranger Key. This key along with the other 14 Official Sixth Ranger Keys are seen lining the Command Center's interior walls. This key is mainly used by Orion (Super Megaforce Silver) who uses it to fight as Ranger Silver.

RPM Gold/Silver Key.

Orion can also merge the Ranger Silver Key with the Ranger Gold Key to create the fused RPM Gold/Silver Key with two Sky Morphers and two Cloud Hatchets at the same time.


Behind the Scenes


Gemma in PR RPM opening credits

  • Gemma is played by Li Ming Hu.
  • As Ranger Operator Series Silver, her suit actress in Super Sentai footage from Go-Onger was Mizuho Nogawa (野川 瑞穂 Nogawa Mizuho) & her suit actor in US/NZ footage was Hiromi Sunaoshi (砂押裕美 Sunaoshi Hiromi). Her stunt double is Jun Yamashita (山下純 Yamashita Jun).


Gemma in her promotional artwork

  • Gemma is the only RPM Ranger to appear unmorphed in a later season, appearing in Power Rangers Super Ninja Steel’s anniversary team-up Dimensions in Danger.
  • Gemma is the first female Sixth Ranger.
  • On the show she is the twin sister of Gem, but in real life, her actress is 2 years older than Mike Ginn.
  • Gemma is the second sixth Ranger to use a Tiger motif in Power Rangers after Tommy Oliver and the first Tiger-themed Ranger who is a Silver Ranger.


See Also


Power nav icon.png Power Rangers RPM Icon-rpm.png
Scott Truman - Flynn McAllistair - Summer Landsdown - Ziggy Grover - Dillon - Gem - Gemma
Cell Shift Morpher - Rev Morpher - Sky Morpher - Engine Cells - Nitro Blaster - Street Saber - Turbo Cannon - Zip Charger - Turbo Axe - Rocket Blaster - Cloud Hatchet - Skyshift Blazer - Wheel Blaster - Rail Saber - Rail Blaster - Road Blaster - Turbo Plasma Launcher - RPM Enforcer - Project GO-ONGER
Doctor K - Colonel Mason Truman - Samurai Rangers
Zords and Megazords
Eagle Racer - Lion Hauler - Bear Crawler - Tail Spinner - Wolf Cruiser - Croc Carrier - Falcon Chopper - Tiger Jet - Whale Jumbo Jet - Paleozords - Turbo Falcon Zord - Road Attack Zord
High Octane Megazord - ValveMax Megazord - Zenith Megazord - Mach Megazord - SkyRev Megazord - PaleoMax Megazord - RPM Ultrazord
Venjix Computer Network
General Crunch - General Shifter - Tenaya - Kilobyte - Grinders - Venjix Drones
Attack Bots
Generation 5 Attack Bot - Generation 9 Amphibious Attack Bot (Water Hoser) - Subterranean Plutonic Gopher Bot - Generation 9 Noz Bot Attack System - Magnetron - Pump Attack Bot - Boom Bot - Camera Attack Bot - Drill Attack Bot - Generation 12 Reflects Bot - Gat Bot - Broiler Bot - Sat Bot - Lightning Bot - Oil Bot - Dyna Bot - Vacuum Bot - Saw Bot Generation 15 - Generation 16 Saw Bot - Balloon Bot - Generation 3 Textile Bot - Manhole Bot - Knight Bot - Hammer Attack Bot - Generation 3 Chemical Bot - Dowser Bot - Series 2 Rotor Bot - Heat Bot - Generation 16 Hyper Bot - Dumbbell Bot - Generation 12 Energy Bot - Final Attack Bot
Other Villains:
Alphabet Soup - Fresno Bob
Power nav icon.png Power Rangers Ninja Steel & Power Rangers Super Ninja Steel Icon-ninninger.png
Brody Romero - Preston Tien - Calvin Maxwell - Hayley Foster - Sarah Thompson - Aiden Romero - Dane Romero - Mick Kanic
NinjaBattleMorpher - Gold Ninja Battle Morpher - Ninja Power Stars - Ninja Star Blade - Ninja Blaster - Rockstorm Guitar - Ninja Master Blade - Mega Morph Cycle - Burger Camera - Master Morpher
Redbot - Victor Vincent - Monty - Principal Hastings - Mary Masters - Jackie Thompson - Aaron Foster - Marcus Tien - Princess Viera - Sheriff Skyfire - Mrs. Finch - Mrs. Bell - Mr. Lunt
Legendary Rangers: TommyOliver - Rocky DeSantos - Katherine Hillard - T.J. Johnson - Wesley Collins - Trent Fernandez-Mercer - Gemma- Antonio Garcia - Gia Moran - Koda
Zords and Megazords
Robo Red Zord - Dragon Zord - Nitro Zord - Kodiak Zord - Zoom Zord - Rumble Tusk Zord - Astro Zord - Robo Rider Zord - Ninja Bull Zord - Lion Fire Zord - Sub Surfer Zord - Falcon Zord - Serpent Zord - Tortoise Zord - Tiger Zord - Panda Zord - Piranha Zord
Ninja Steel Megazord - Rumble Tusk Ninja Steel Megazord - Astro Ninja Steel Megazord - Bull Rider Megazord - Ninja Fusion Zord - Lion Fire Megazord - Ninja Ultrazord - Sub Surfer Ninja Steel Megazord - Ninja Blaze Megazord - Ninja Blaze Ultrazord
Gorilla Blast Zord - Stegosaurus Zord - Sabertooth Zord
Villains (Season 1)
Galvanax - Madame Odius - Ripcon - Cosmo Royale - Aiden Romero (robot) - Kudabots - Skullgators - Basherbots - Buzzcams
Villains (Season 2)
Galaxy Warriors: Madame Odius - Badonna - Cosmo Royale - General Tynamon - Brax - Kudabots - Basherbots - Upgraded Basherbots - Skullgators - Buzzcams - Foxbots
Sledge's Crew: Sledge - Poisandra - Wrench
Others: Lord Draven - Tommy Oliver (Robo Ranger)
Galaxy Warrior Contestants
Galvanax's Contestants
Korvaka - Ripperat - Spinferno - Slogre - Tangleweb - Badpipes - Hacktrack - Stonedozer - Trapsaw - Toxitea - Shoespike - Lord Drillion - Phonepanzee - Cat O'Clock - Abrakadanger - Forcefear
Madame Odius' Contestants
Smellephant - Deceptron - Spyclops - Doomwave - Game Goblin - Galactic Ninjas (Wolvermean - Speedwing - Rygore - Venoma) - Foxatron - Dreadwolf - Blammo - Typeface - Voltipede - Megamauler - Gorrox
Minor Contestants
Lavagor - Ripcon's mother - Lavagor's brother - Unidentified Contestant - Elderly Woman
Gruesome Grunts
Versix - Fangore - Jabberon - Stabberous - Shelldax - Plasmora - Ackshun
Minor Monsters
Cleocatra - Ghost Monster - Kuliner Monster - Snow Fright
TommyTreyJasonZhaneMagna DefenderMikeRyanEricMerrickCamTrentSamDaggeronTyzonnGemGemmaAntonioRobo KnightOrionIvanLeviNateSteelAiyon

Secondary Rangers
TomTommy (movie)Phantom RangerPsycho SilverRita (2017 movie)JoeTrek

Power Sets
Green RangerWhite RangerGold RangerPhantom RangerSilver RangerMagna DefenderTitanium RangerQuantum RangerLunar Wolf RangerGreen Samurai RangerWhite Dino RangerOmega RangerSolaris KnightMercury RangerRanger Operator Series GoldRanger Operator Series SilverGold Samurai RangerRobo KnightSuper Megaforce Silver RangerDino Charge Gold RangerNinja Steel GoldGrid Battleforce Gold RangerGrid Battleforce Silver RangerDino Fury Gold Ranger
White Ranger (movie)Green Ranger (2017 movie)HyperForce GreenSupersonic GreenPsycho Green

Silver Rangers
ZhaneRyanMerrickTyzonnGemmaRobo KnightOrionZenowingSteel

Secondary Rangers
Nova RangerWolf Shadow Ranger

Power Sets
Silver RangerTitanium RangerLunar Wolf RangerS.P.D. Nova RangerMercury Overdrive Ranger
Ranger Operator Series SilverRobo KnightSuper Megaforce Silver RangerDino Charge Silver RangerBeast Morphers Silver Ranger