(V) = Villain
MacCarthy: Insane robot created by Mr. Midnite.
Madame Malotov: (V) Fire using villainess.
Madame Mazeltov: Hero wannabe.
Madame Zodiac: (V)
Madam Sexy: (V) Evil hypnotist.
Mad Mascots Gang: (V) Group of fired misfit sports team mascots.
Mad Monkey: (V)
Maestro, The: (V) Snobbish musician conductor of crimes based on musical themes.
Maidenform: (V) Evil member of the Glamazonian race, she is opposed by Glamour Woman.
Maintainer, The: Eager to maintain the balance between good and evil, this hero sometimes doesn’t get along with the law.
Major Major: Military strategist and master unarmed combatant. Leader of The Force of July.
Major Mann: Member of the Super Troopers married to W.A.C.
Major Maitre d’: Restraunt hero with his sidekick Busboy.
Malkatraz: (V) Evil clone of the actor John Malkovich.
Manatee, The: (V) Criminal that has taken up a life of underwater eco-terrorism. He is quite weak and a pretty slow swimmer.
Manchild: (V) Orphaned as a boy due to his incredible size and strength, this brick has the intelligence and wisdom of a young child.
Mane, The: Long haired hero.
Mange: Young heroine that likes to only work at night. Works occassionally with Harmony Bunny and Liberty Belle.
Marathon Man: Runner with incredible endurance.
Marble Super Family: Super family that magically transform into super-heros by uttering a magic word. The family consists of Captain Marble, Mary Marble, and Captain Marble Jr.
Marker Man: Armed with all the primary colors, this hero can outdraw anyone.
Mariachi Mariace: Sister to Liberace.
Marionetteer: (V) Evil puppeteer Derek Mantini that controls large marionette puppets of famous people.
Martial Artist: Painter and sculpter that creates his art with martial moves and disciplines.
Marvel Maid: The Matron of Might and member of the Senior Citizen’s Squadron.
Mary Marble: Young woman that gains super powers by saying the magic word “knockout”. Member of the Marble Super Family.
Mary Marmalade: (V) With her giant sticky spreading knife she can throw jam and smear her enemies. Member of The Baker’s Dozen.
Mary Queen of Scotch: (V) Hard drinking villain that is accompanied by Booze Hound.
Matches: Squire to Sir Cueball.
Material Girl: Dedicated to shopping, she is able to pull almost anything out of her shopping bags. Member of The A-Teens.
Mayflower: Prudish mentalist member of The Force of July.
Meaty Cheesy Boys Gang: (V)
MechaNoids: (V) (Dan) known as the “MegaNerds” of the super villain community.
Melon Master: (V) Able to hurl melons with great accuracy and effect.
Metallus: (V) Evil overlord of metal.
Meteor Maid: Japanese teen hero.
Metermaid: Former city meter-reader, that continues to fight parking infractions and road rage.
Metric Man: The master of metrics, he can accurately measure anything. Worked briefly with Paperboy.
Micro Maid: Shrinker with a medical forensic background.
Middle-Aged Yuppy Savante Lemurs: Four lemurs; Beethoven, Chopin, Mozart, and Vivaldi.
MidKnight: Masked avenger of the night that works with Attaboy.
Mighty Ant, The: Member of the Monumental Men.
Mighty Hummingbird, The: World War II era super-hero that still occasionally flys again.
Mighty Dyke, The: Formerly known as Strong Girl, current member of the Femme 5.
Milkmaid: (V) The eighth wife to Milkman who helps him “Get Milk.” Possesses a magic pail.
Milkman: (V) The master of milk and milk-related crimes. Aided by his eighth wife, Milkmaid.
Millie Second: (V) Assistant to The Timekeeper.
Mimes of Mayhem: (V) Gang of silent mimes.
Minimaster: (V) Evil master of shrinking. Member of the Syndicate of Sins.
Minister Sinister: (V) Member of the Sinister Family. Brother to Mister Sinister.
Minnie Skirt: Sidekick wannabe.
Minute Man: That’s minute as in small, he can turn small, to a tiny fraction of a millimeter. His brother is The Great Strobe. Member of The Specials.
Minute Men Gang: (V) Henchmen to the super-villain Clock Face. They are armed with swatches of watches.
Mirage Man: Illusionist able to make anyone think they are in a hot desert.
|Mirroangelo: (V) Villain armed
with a suit of mirrors.
Mirrorman: Armed with his reflective mirror shield, he shows criminals who is the “fairest of them all”.
Miss Adventure: Very, very clumsy and powerful female hero who means well but usually leaves a disaster behind.
Miss Bellbottom: Hero wannabe.
Miss Demeanor: (V)
Miss Indestructible: She has super-strength and indestructible skin. She is married to The Great Strobe, her uncle was Kid Comet and her cousin is Gray Matter. She is a member of The Specials.
Miss Inga: (V) Young blonde female assistant to Young Casanova Frankenstein.
Miss Kittka: Acrobat and member of The Amazing Trio.
Mister Atlas: Super strong member of the Super Groovey Super Guys.
Mister Distinguished: (V) Dapper villain and member of the Syndicate of Sins.
Mister Everyman: The master of disguise, can appear as almost anyone and everyone, but never a specific person.
Mister Furious: Angry super-hero that can temporarily boost his strength. Member of the Mystery Men.
Mister Goodsocket: Armed with a complete set of socket wrenches and other tools he can fix almost anything.
Mister Invincible: Blessed and cursed with a always on forcefield that protects him from almost everything. He's enormously fat because the only thing he can enjoy is food; otherwise, he can't touch anything.
Mister Machine Gunn:
Mister Martian: A strange visitor from another planet and member of the Senior Citizen’s Squadron.
Mister Mental: (V)
Mister Microphone: Former stage entertainer that due to an accident has had a microphone fused to his hand. Member of The Irregular Four.
Mister Midniter: (V)
Mister Mime: The most powerful mime in the world, never known to have spoken aloud.
Mister Mustard: Can overpower his enemies with his multitudes of various mustards and condiments.
Mister Myopia: (V) Founder, sometime leader and member of The Evil Eyes. His teen sidekicks and students are Peekaboo and Pupil.
Mister Roboto: (V) Evil Japanese sentient robot.
Mister Sinister: (V) Leader of the evil family of evil-doers, The Sinister Family.
Mister Smart: Born with amazing intelligence he is the 8-time Rubik’s Cube champion. Member of The Specials.
Mister Smarty Pants: (V)
Mistress Mayhem: (V) Criminal villainess that causes chaos, wherever she goes.
Mister Monkey: A monkey that was imbued with the power of speech and intelligent thought after being subjected to radioactivity from Gamma Girl VI’s Atomic Lunchbox. Now he wears a suit and appreciates European literature and art. Sometime helper to The Additionals.
Mocker, The: (V) Evil taunter of crime. Sometimes works with and romantically chases Lady Laugher.
Mommy Dearest: Retired super-mom, whose son, Bouncing Baby is now Bouncing Baby Boy a member of the Sidekix.
Monkey Man: (V) Either a man-sized intelligent monkey or a man turned into a large monkey.
Monstro: (V) Music loving villain.
Monumental Men: Group of super-heroes consisting of The Mighty Ant, Bumbling Bee, Caped Cod, El Flamingo and Rubber Ducky
Mothman: Flying hero that works with Beetleboy.
Mounstroula: (V) Misunderstood giantess that leaves a path of destruction where ever she goes. Member of the Lefthanded League.
Mulch, The Incredible: (V) Sickly-brown mindless giant.
Mute Mutt: Deaf animal sidekick to The Muzak Man. Occassionally assisted The AniPals.
Muzak Man, The: (V) Singing hero assisted by his deaf animal sidekick, Mute Mutt.
Mystery Men: Superteam based in Champion City. Members include Mister Furious, The Blue Raja, The Sphinx, The Shoveler, The Bowler, The Spleen, Invisible Boy and sometimes helped by Doc Heller.