Mekkans

A.K.A.: Mephic'thon, Mephicthon
Gender: ♂
Merged: Chthon, Mephisto
Merged into: Mephicthzarrko-Neg (R-InfWarp)
Universe/Dimension/Timeline: Infinity Warps

Mephicthzarrko-Neg (R-InfWarp)

A.K.A.: The Tomorrow Demon
Gender: ♂
Merged: Mephicthton (R-InfWarp), Zarrko-Neg (R-InfWarp)
Merged into: Doomephicthzarrko-Neg (R-InfWarp)
Universe/Dimension/Timeline: Infinity Warps

Mephista

Gender: ♀
Parent(s): Mephisto

Features
All-New Official Handbook of the Marvel Universe A to Z 7.FT

Mephisto

A.K.A.: Mephistopheless
Gender: ♂
Child(ren): Blackheart, Mephista
Individual of: Demons
Member of: Six-Fingered Hand
Merged into: Mephicthton (R-InfWarp)

Main
Black Axe (Marvel UK) 3
Dark Angel (Marvel UK) 9
Hell's Angel (Marvel UK) 1, 3 - 4
Marvel Frontier Comics TPB: The Complete Collection 1
Mortigan Goth: Immortalis (Marvel UK) 1 - 4
Warheads (Marvel UK) 6, 10

Lead
Cyblade/Ghost Rider (Image Comics / Marvel) 1
Marvel/Top Cow Crossovers TPB (Image Comics / Marvel) 1
Silver Surfer/Weapon Zero (Image Comics / Marvel) 1
Silver Surfer/Witchblade ½ (Image Comics / Marvel) ½
Weapon Zero/Silver Surfer (Image Comics / Marvel) 1
Witchblade/Elektra (Image Comics / Marvel) 1
Wolverine/Witchblade (Image Comics / Marvel) 1

Cameo
Ballistic/Wolverine (Image Comics / Marvel) 1
Elektra/Cyblade (Image Comics / Marvel) 1
Ghost Rider/Ballistic (Image Comics / Marvel) 1
Marvel/Top Cow Crossovers TPB (Image Comics / Marvel) 1

Features
Dark Reign Files 1.FT
Essential Ghost Rider 4.FT
Essential Official Handbook of the Marvel Universe 1.FT
Essential Official Handbook of the Marvel Universe Deluxe Edition 2.FT
Essential The Official Handbook of the Marvel Universe Master Edition 2.FT
Essential Silver Surfer 1.FT
Marvel Fanfare (I) 43.FT
Marvel: Portraits of a Universe • Marvel: Portraits 2.FT
The Mighty Thor (Marvel UK) 1.FT
The Official Handbook of the Marvel Universe 7.FT
The Official Handbook of the Marvel Universe Deluxe Edition 8.FT
The Official Handbook of the Marvel Universe: Horror 2005 1.FT
The Official Handbook of the Marvel Universe Master Edition 32.FT
The Sensational Spider-Man (II) 41.FT
Silver Surfer Annual (I) 7.FT
The Silver Surfer: Winter Special (Marvel UK) 1.FT
Thor (I) • The Mighty Thor (I) 459.FT
The West Coast Avengers Annual • Avengers West Coast Annual 8.FT

Mephitisoids

Individual(s): Hepzibah (I), Morrow
Subgroup of: Alien Races

Features
Essential Official Handbook of the Marvel Universe 1.FT
Essential Official Handbook of the Marvel Universe Deluxe Edition 3.FT
The Official Handbook of the Marvel Universe 6.FT
The Official Handbook of the Marvel Universe Deluxe Edition 15.FT

Mercurio

A.K.A.: Forth-Dimensional Man
Gender: ♂
Individual of: Gramosians

Features
Essential Official Handbook of the Marvel Universe 1.FT
Essential The Official Handbook of the Marvel Universe Master Edition 2.FT
Essential Thor 5.FT
The Official Handbook of the Marvel Universe 7.FT
The Official Handbook of the Marvel Universe Master Edition 7.FT

Mercury (Cessily Kincaid)

Gender: ♀
Member of: Hellions (III), New X-Men (Squad) (II)

Main
Uncanny X-Men (HC): Manifest Destiny 1
Uncanny X-Men TPB: Manifest Destiny 1
X-Men: Manifest Destiny 4

Lead
Hulk Omnibus (HC): World War Hulk 1
New X-Men (II) • New X-Men Academy X 40 - 42
New X-Men TPB: The Quest for Magik - The Complete Collection 1
World War Hulk: X-Men 1
X-Men vs. Hulk TPB 1

Support
Hulk Omnibus (HC): World War Hulk 1
World War Hulk: X-Men 3
X-Men vs. Hulk TPB 1

Cameo
Hulk Omnibus (HC): World War Hulk 1
World War Hulk: X-Men 2
X-Men vs. Hulk TPB 1

Features
Heroic Age: X-Men 1.FT
New X-Men (II) • New X-Men Academy X 43.FT
New X-Men: Academy X Yearbook 1.FT
X-Men (II) • New X-Men (I) • X-Men Legacy (I) 200.FT
X-Men: Messiah CompleX 1.FT

Mercury (I)

Main
King-Size Kirby Slipcase (HC) 1
Marvel Firsts TPB: WWII Super Heroes 1
Marvel Super-Heroes (II) 14
Marvel Visionaries (HC) Jack Kirby 1
Marvel Visionaries TPB: Jack Kirby 1
Red Raven Comics 1

Features
Avengers/Invaders Sketchbook (Dynamite Entertainment / Marvel) 1.FT
Marvel Mystery Handbook: 70^th Anniversary Special 1.FT

Mercury (II)

Gender: ♂
Member of: X-Men (II)

Mercy

Features
All-New Official Handbook of the Marvel Universe A to Z 7.FT

Grace Mercy

Gender: ♀
Sibling(s): Mary Mercy

Features
Deadpool Corps: Rank and Foul 1.FT

Mary Mercy

Gender: ♀
Sibling(s): Grace Mercy

Features
Deadpool Corps: Rank and Foul 1.FT

Merlin (Merlyn) (StarCit)

Gender: ♂
Child(ren): Roma (StarCit)
Headquarter(s): Starlight Citadel (StarCit)
Universe/Dimension/Timeline: Starlight Citadel Dimension

Features
All-New Official Handbook of the Marvel Universe A to Z 7.FT
Captain Britain TPB (II) 1.FT
Essential Official Handbook of the Marvel Universe Deluxe Edition 2.FT
The Official Handbook of the Marvel Universe Deluxe Edition 8.FT

Merlin (I) (DarkAge)

Gender: ♂
Member of: Sorcerers Supreme
Universe/Dimension/Timeline: Dark Age

Features
Essential Official Handbook of the Marvel Universe Deluxe Edition 2.FT
Essential The Official Handbook of the Marvel Universe Master Edition 2.FT
The Official Handbook of the Marvel Universe Deluxe Edition 8.FT
The Official Handbook of the Marvel Universe Master Edition 22.FT

Merlin (II)

Gender: ♂
Alias: Warlock (I)

Features
All-New Official Handbook of the Marvel Universe A to Z 7.FT
Essential Official Handbook of the Marvel Universe Deluxe Edition 2.FT
The Official Handbook of the Marvel Universe Deluxe Edition 8.FT

Irene Merryweather

Gender: ♀

Features
X-Men: Future History - The Messiah War Sourcebook 1.FT
X-Men: Messiah CompleX - Mutant Files 1.FT
X-Men TPB: Divided We Stand 1.FT

Meruda

Individual of: Inhumans (I)

Merzah the Mystic

Gender: ♂

Main
Marvel Firsts TPB: WWII Super Heroes 1
Marvel Masterworks: Golden Age Mystic Comics (HC) 1
Mystic Comics (I) 4

Features
Marvel Mystery Handbook: 70^th Anniversary Special 1.FT

Mesmer

Gender: ♀
Alias of: Sersi
Individual of: Eternals
Member of: New Breed

Mesmero (Vincent)

Gender: ♂
Member of: Demi-Men

Main
Astonishing X-Men TPB: Companion 1
X-Men Unlimited (II) 13

Features
Dark Reign Files 1.FT
Essential Official Handbook of the Marvel Universe 1.FT
Essential Official Handbook of the Marvel Universe Deluxe Edition 2.FT
Essential The Official Handbook of the Marvel Universe Master Edition 2.FT
The Official Handbook of the Marvel Universe 7.FT
The Official Handbook of the Marvel Universe Deluxe Edition 8.FT
The Official Handbook of the Marvel Universe Master Edition 5.FT
Official Handbook of the Marvel Universe A to Z Update 5.FT
Wolverine Encyclopedia 2.FT
X-Men (II) • New X-Men (I) • X-Men Legacy (I) 1.FT
X-Men: Lost Tales 2.FT
X-Men (Special Collector's Edition) 1.FT
X-Men: The Ultra Collection 3.FT

Mess (Nichole Martin)

Gender: ♀
Member of: Gamma Corps

Messiah (S'met'kth)

Features
Deadpool Corps: Rank and Foul 1.FT

Metabo

Gender: ♂
Individual of: Deviants

Metal Master (Molyb)

Gender: ♂
Individual of: Astrans

Features
All-New Official Handbook of the Marvel Universe A to Z 7.FT
Rampaging Hulk (I) 4.FT

Metal Master (Moyln)

Gender: ♂
Individual of: Astrans
Member of: Lethal Legion (VII)

Metalhead (Edward van Beethoven-Osako)

Gender: ♂
Member of: X-Men 2099 (R-928)

Metalscream 2099 (R-928)

Universe/Dimension/Timeline: Reality-928 (2099 A.D.)

Main
2099 Unlimited 4, 7

Meteorite (Dr. Karla Sofen)

Gender: ♀
Alias of: Karla Sofen
Member of: Thunderbolts (I)

Meteorite (Karla Sofen) (R-99062)

Gender: ♀
Member of: Thunderbolts (IV) (R-99062)
Universe/Dimension/Timeline: Reality-99062 (Mini Marvels)

Features
Black Widow (II) 3.FT
Blink 3.FT
Giant Size Mini-Marvels: Starring Spidey 1.FT
Mini Marvels Digest TPB: Secret Invasion 1.FT

Meteorite (I)

Member of: Resistants

Features
Thunderbolts TPB: Marvel's Most Wanted 1.FT

Mettle (Ken Mack)

Gender: ♂
Student(s) at/of: Avengers Academy Trainees

Features
Avengers Academy 1.FT
Heroic Age: Heroes • Heroic Age: Super Heroes 1.FT

M-Faces

Features
X-Men: Future History - The Messiah War Sourcebook 1.FT

M'Gumbu

Gender: ♂

Features
Mystic Arcana: The Book of Marvel Magic 1.FT

MI13

Member(s): Black Knight (Dane Whitman), Excalibur (Faiza Hussain), Peter Wisdom

Main
Age of Heroes 1
Age of Heroes TPB 1
Heroic Age TPB 1

Features
Official Handbook of the Marvel Universe A to Z Update 3.FT

Michael Otten Firefighters of Ladder Company 35

Main
A Moment of Silence 1
Wolverine: Debt of Death 1
Wolverine TPB: The Amazing Immortal Man and Other Bloody Tales 1

Lynn Michaels

Gender: ♀
Alias: Punisher (Lynn Michaels)

Features
Marvel Legacy: The 1960s-1990s Handbook TPB 1.FT
Marvel Legacy: The 1990s Handbook 1.FT

Michelle

Gender: ♀
Individual of: Inhumans (I)

Microbe (Zachary Smith)

Gender: ♂
Member of: New Warriors (I)

Lead
Civil War (I) 1
Civil War (HC) (Marvel Select) 1
Marvel's Captain America TPB: Civil War (Movie Prelude) 1

Features
All-New Official Handbook of the Marvel Universe A to Z 7.FT

Micro-Chip (I)

Gender: ♂

Main
Essential Punisher 2 - 4
The Punisher (II) 100
The Punisher Annual (I) 1 - 5
Punisher Epic Collection TPB 3 - 5
The Punisher Magazine 14 - 15

Microchip (II)

Gender: ♂

Features
The Official Handbook of the Marvel Universe: Book of the Dead 2004 1.FT

Microman

Gender: ♂

Main
Human Torch Comics 2
Marvel Masterworks: Golden Age Human Torch (HC) 1
Marvel Masterworks: Golden Age Human Torch TPB 1
Marvel Milestones: Ultimate Spider-Man, Ultimate X-Men, Microman, Mantor the Magician 1