Villains Wiki

Hi. This is Thesecret1070. I am an admin of this site. Edit as much as you wish, but one little thing... If you are going to edit a lot, then make yourself a user and login. Other than that, enjoy Villains Wiki!!!


Villains Wiki

Do not forget, the Master is the only true human remaining. The System exists only to protect and serve the Master. We exist for this and only this purpose.
~ Mistress Sera

Mistress Sera is the main antagonist of the 2000 sci-fi videogame Mega Man Legends 2. She is an ancient and a mother unit of the systems on Elysium.


Sera is a very serious villain, and has a machine-like personality. She at first was very stoic, as she only focused on serving the system. She also did not understand why The Master trusted Mega Man.

Near the end of the game, though, she begins to be more emotional. She displayed emotions such as sadness, frustration, and jealously, which she initially view as bothersome.




Sera was created to by the Mother Unit of the Elysium system, a task she was very devoted to. She also devoted herself in serving the Master, who was the last human remaining.

She was also in charge in a mission to activate the Carbon Reinitialization Program, which would replace all the carbon life with clones of the humans who created the system. To do so requires the four keys to the library, from Yuna, who is the mother unit of the Terra system.

Sera repeatedly warn MegaMan Trigger to focus solely on serving the Master and to ignore his "illogical" words, as she believes they were only created to serve the Master. Despite the repeated warnings, MegaMan Trigger manages to bond with the Master and was taken to Terra on request.

However, as the Master was unable to survive outside Elysium, and as such dies. As a result, MegaMan Trigger was labeled an aberrant, a unit that threatens the Master System. Fulfilling the dying wish of the Master, MegaMan Trigger fought Sera, Yuna, and the others to destroy the system.

However, Yuna decided to took a neutral stance in the battle. Sera, frustrated at this, headed to Terra to take matters into her own hands, and to eliminate MegaMan Trigger. However, she was unable to bring out her full power, and fought Megaman Trigger on a standstill. Both used all their energy in their battle, which almost destroyed Mega Man's body.

Following the battle, Yuna seal both inside the stasis field. She imprisoned Sera in the Forbidden Island alongside her Servitor unit, Geetz, and reset Mega Man and sealed him on Nino Island alongside with Data.

The events would be remembered by the carbon as an old legend. A tale about two goddess that watched over the world, the Sky Goddess, who guards the record of the ages (who is Sera), and the Earth Goddess, who guards the keys (who is Yuna). They argued when the Sky Goddess attempted to borrow the keys and was imprisoned as a result. She would be watched by Yuna for years, even after sacrificing her own body to save an carbon women.

Mega Man Legends 2

While Mega Man Volnutt was on a mission to save the Sulphur-Bottle, he accidentally released Mistress Sera and Geetz. Both were taken to the Sulphur-Bottom, where they were greeted by Verner Von Bluecher. Geetz told them that they need the four keys to unlock the Mother Lode, which would allow them to have ancient technology and be able to produce infinite amounts of Refractors.

Sera decided to focus solely on obtaining the keys, knowing Yuna wold not yield the keys, while ignoring Mega Man Volnutt, who was searching for the keys by the request of Bluecher. When Mega Man managed to obtain the last key, the Sulphur-Bottom was attacked by Sera and Geetz to steal the keys in order to open the library in Elysium and begin the Carbon Reinitialization Program.

Sera heads to Elysium while Geetz battles Mega Man for the Master's genetic sample. Yuna, along with her servitor unit, Gatz, tries to intervene, but as Yuna was no longer in her original body, Sera was unable to recognize her authority.

Sera in her first form

Sera succeeded in returning the Elysium, who was followed by Mega Man after being repaired from his battle with Geetz. When he confronts Sera, she reveals she was jealous of Mega Man's relationship with the Master, as she was unable to understand why the Master trusted Mega Man so much. She also said that, while she could start the Carbon Reinitialization Program, she didn't as it would be beyond the system limits. She also hold off the program to defeat Mega Man, believing defeating him would rid her of her "troublesome emotions.

As Mega Man manages to hold his own in the battle, Sera was suddenly interfered by Gatz, who invaded her internal system. Sera, however, was able to resist the sabotage attempt by unleashing her full power, which killed Gatz in the process.

Sera in her second form.

Sera, in this form, battles with Mega Man, but was eventually defeated. She stated the more devoted she was in serving the system and the Master, the sadder the Master seems when he looked at her. It was at this point she finally understands what they wanted (a little), and stated the Master would probably smile at her the same way he smiled to Mega Man

Yuna suddenly appears and ask Sera to transfer her program over to Yuna's original body before her shell stopped working. Stating that Gatz died because of her gambling, and that no one would be able to keep her company if she dies.

As the Elysium is no longer in function, the Old System, which was shut down by the Master's people, begin to reactive, and being Sera's duty to watch over it, if Sera dies, it would took over the Terra, putting the Master's sacrifice in vain.

Convinced, Sera transfer herself to Yuna's original body, at which point Sera smiled at Yuna, which Yuna commented by saying she doesn't remember the last time she saw Sera smiled. both Mega Man, Sera, and Yuna need to return to Earth, but the game ends with them trapped in Elysium, as they wait for Roll and Tron, who was trying to send them a ship.


  • Sera can be interacted with on the Sulphur-Bottom, although it is pointless to do so, as she will be asleep for much of the game.


Mega man logo.png Villains
Mega Man Classic

Wily Labs
Dr. Wily | Dr. Cossack | Bass | Devil Series | Gamma | Mega Man Killers (Enker | Punk | Ballade) | Quint | Copy Mega Man | Doc Robot | Dark Man | Ra Moon | Mettaurs | Sniper Joes

Robot Masters
Light Numbers: Cut Man | Guts Man | Ice Man | Bomb Man | Fire Man | Elec Man | Time Man | Oil Man | Concrete Man | Tornado Man | Splash Woman | Plug Man | Jewel Man | Hornet Man | Magma Man | Galaxy Man

Wily Numbers: Metal Man | Air Man | Bubble Man | Quick Man | Crash Man | Flash Man | Heat Man | Wood Man | Needle Man | Magnet Man | Gemini Man | Hard Man | Top Man | Snake Man | Spark Man | Shadow Man | Gravity Man | Wave Man | Stone Man | Gyro Man | Star Man | Charge Man | Napalm Man | Crystal Man | Blizzard Man | Centaur Man | Flame Man | Knight Man | Plant Man | Tomahawk Man | Wind Man | Yamato Man | Freeze Man | Junk Man | Burst Man | Cloud Man | Spring Man | Slash Man | Shade Man | Turbo Man | Tengu Man | Astro Man | Sword Man | Clown Man | Search Man | Frost Man | Grenade Man | Aqua Man | Blade Man | Pump Man | Commando Man | Chill Man | Sheep Man | Strike Man | Nitro Man | Solar Man | Block Man | Fuse Man | Blast Man | Acid Man | Tundra Man | Torch Man | Impact Man | Bounce Man | Genesis Unit (Buster Rod G | Mega Water S | Hyper Storm H)

Cossack Numbers: Bright Man | Toad Man | Drill Man | Pharaoh Man | Ring Man | Dust Man | Dive Man | Skull Man

Stardroids: Terra | Sunstar

King Army: King | Dynamo Man | Cold Man | Ground Man | Pirate Man | Burner Man | Magic Man

Evil Robot

Mega Man X

Sigma | Vile | Armored Armadillo | Berkana | Boomer Kuwanger | Bospider | Bubble Crab | Chill Penguin | Crescent Grizzly | Crystal Snail | Cyber Peacock | Dark Necrobat | Double | Dynamo | Flame Mammoth | Flame Stag | Gareth | Geemel | Launch Octopus | Magma Dragoon | Magna Centipede | Mechaniloids | Morph Moth | Nightmare Phenomenon | Overdrive Ostrich | Shining Firefly | Spark Mandrill | Spike Rosered | Split Mushroom | Sting Chameleon | Storm Eagle | Tidal Whale | Wheel Gator | Wire Sponge | Volt Kraken | X Hunters (Agile | Violen | Serges) | Zain

Doppler Army: Dr. Doppler | Blast Hornet | Blizzard Buffalo | Crush Crawfish | Gravity Beetle | Mac | Neon Tiger | Nightmare Police (Bit | Byte) | Toxic Seahorse | Tunnel Rhino | Volt Catfish

Repliforce: General | Colonel | Web Spider | Storm Owl | Slash Beast | Frost Walrus | Jet Stingray | Burn Dinorex | Spiral Pegasus

Nightmare Investigators: Gate | Isoc | High Max | Blaze Heatnix | Blizzard Wolfang | Commander Yammark | Ground Scaravich | Infinity Mijinion | Metal Shark Player | Rainy Turtloid | Shield Sheldon

Red Alert Syndicate: Red | Soldier Stonekong | Splash Warfly | Flame Hyenard | Wind Crowrang | Snipe Anteator | Vanishing Gungaroo | Tornado Tonion | Ride Boarski

New Generation Reploids: Lumine | Avalanche Yeti | Bamboo Pandamonium | Burn Rooster | Dark Mantis | Earthrock Trilobyte | Gigabolt Man-O-War | Gravity Antonion | Optic Sunflower

Rebellion Army: Epsilon | Colonel Redips

Mega Man Zero

Neo Arcadia: Copy X | Crea & Prea | Dark Elf | Dr. Weil | Omega

Resistance: Elpizo

Four Guardians: Sage Harpuia | Fairy Leviathan | Fighting Fefnir | Hidden Phantom

Mutos Reploids
Harpuia's Forces: Aztec Falcon | Herculious Anchus | Kuwagust Anchus | Panter Flauclaws

Fefnir's Forces: Anubis Necromancess

Leviathan's Forces: Blizzack Staggroff | Poler Kamrous | Maha Ganeshariff

Phantom's Forces: Hanumachine | Hyleg Ourobockle | Phoenix Magnion | Burble Hekelot

Eight Gentle Judges: Childre Inarabitta| Blazin' Flizard | Devilbat Schilt | Glacier le Cactank | Cubit Foxtar | Volteel Biblio | Deathanz Mantisk | Tretista Kelverian

Einherjar Eight Warriors: Sol Titanion | Heat Genblem | Popla Cocapetri | Pegasolta Eclair | Mino Magnus | Noble Mandrago | Techj Kraken | Fenri Lunaedge | Craft

Mega Man ZX

Aeolus | Atlas | Master Albert | Model W | Serpent | Siarnaq | Thetis

Bifrost | Fistleo | Hedgeshock

Mega Man Legends

Birdbots | Bola | Bonne Family ( Teisel Bonne, Tron Bonne, and Bon Bonne) | Glyde Loathe | Klaymoor | Lex Loathe | Megaman Juno | Mistress Sera | Reaverbots | Servbots

Mega Man Battle Network

World Three
Operators: Lord Wily | Mr. Match | Ms. Madd | Higsby | Count Jack Zap | Yahoot | Anetta | Takeo Inukai | Rei Saiko | Noboru Sunayama | Professor | Baryl | Joe Mach | Captain Blackbeard | Vic | Prosecutor Ito | Yuika
NetNavis: FireMan.EXE | NumberMan.EXE | ColorMan.EXE | ElecMan.EXE | MagicMan.EXE | StoneMan.EXE | BombMan.EXE | PlanetMan.EXE | NapalmMan.EXE | PharaohMan.EXE | FlameMan.EXE | PlantMan.EXE | BeastMan.EXE | FlashMan.EXE | DesertMan.EXE | BubbleMan.EXE | DrillMan.EXE | Bass.EXE | Colonel.EXE | BlastMan.EXE | DiveMan.EXE | ElementMan.EXE | JudgeMan.EXE | CircusMan.EXE | StarMan.EXE | SwordMan.EXE | Zero.EXE | GravityMan.EXE | Cybeasts
Others: Life Virus

Operators: Sean Obihiro | Magnus Gauss | Arashi Kazefuki | Speedy Dave | Dusk | Princess Pride
NetNavis: MagnetMan.EXE | AirMan.EXE | QuickMan.EXE | ShadowMan.EXE | CutMan.EXE | FreezeMan.EXE | KnightMan.EXE

Nebula: Dr. Regal
Darkloids: LaserMan.EXE | ShadeMan.EXE | CosmoMan.EXE | BlizzardMan.EXE | CloudMan.EXE | Dark MegaMan.EXE | Dark ProtoMan.EXE | Duo.EXE | Nebula Grey

Alpha | BrightMan.EXE | BurnerMan.EXE | BowlMan.EXE | ClockMan.EXE | ColdMan.EXE | DarkMan.EXE | HeatMan.EXE | JapanMan.EXE | LarkMan.EXE | MistMan.EXE | Serenade.EXE | SparkMan.EXE | VideoMan.EXE

Mega Man Star Force

Cepheus | Gemini | Taurus | Cygnus | Libra | Cancer | Andromeda | Crown | Ophiuca | Wolf | Patrick Sprigs | Jammers

Murian Empire
Dr. Vega | Hyde | Rich Dotcom | Gerry Romero | Shaman | Hollow | Solo | Condor | Plesio | Le Mu | Laplace

Mr. King | Joker | Queen Tia | Jack | Virgo | Corvus | Omega-Xis Copy

Apollo Flame | Chrys Golds | Diamond Ice | Dread Joker R | General Auriga | Harp Note IF | Sirius


Constellation Droids | Dimensions | Dr. Wily (Mega Man TV Series) | Proto Man (Mega Man 1994 Cartoon) | R-Shadow | Robosaur Park Dinosaurs | Slur