Heroes from video games, movies, books, and TV series who live in an alternate reality, dimension, timeline, or universe (which is simply the multiverse).
In some universes, they are Villains.
All items (1234)
J
- Jabberjaw (Jellystone!)
- Jack (Minecraft: Story Mode)
- Jack Atlas
- Jack Frost (Rankin/Bass)
- Jack Joyce
- Jack Shindo
- Jack Slater
- Jake Chambers
- Jalakåra
- James Navarro
- James T. Kirk (alternate reality)
- Janet Cage
- Jani-Jak
- Jaune Arc (RWBY: Ice Queendom)
- Jay Baruchel (This Is The End)
- Jaylah
- Jayna (DC vs. Vampires)
- Jean Grey (X-Men Movies)
- Jeanne (Records of Time: Witch Hunts)
- Jefferson Pierce (Arrowverse)
- Jesse (Minecraft: Story Mode)
- Jessica Drew (Spider-Verse trilogy)
- Jester (Justice League: Crisis on Two Earths)
- Jin (Kamen Rider)
- Jiren
- John Cena (Scooby-Doo! Wrestlemania Mystery)
- Johnny Joestar
- Jokester
- Jolyne Cujoh
- Joni West
- Josuke Higashikata (JoJolion)
- Julian Bashir
- Julie-Su the Echidna
- Justice Guild of America
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- Jörmungandr (God of War)
K
- K1-B0
- Kaede Akamatsu
- Kahhori
- Kaito Momota
- Kale
- Kaos (Clone)
- Kara (Detroit Become Human)
- Kara Kent (Smallville)
- Karai (TMNT 2012)
- Karen Nelson
- Karl Mordo
- Kazuki (Hello? Hell...o?)
- Kazumi Sawatari
- Keeper (Power Rangers)
- Keeper (The Owl House)
- Keiichi Maebara
- Kero
- Kersti
- Kevin 11,000
- Kevin Levin (2016 Series)
- Kiana Kaslana
- Kid Flash (DC Animated Movie Universe)
- Kid Flash (Teen Titans Go!)
- Kid Flash (Teen Titans)
- Kid Flash (Wally West)
- Killer Croc (Batman: Earth One)
- King Clawthorne
- King Fialkov and Queen Coranda
- King Ghidorah (GMK)
- King Harkinian (CD-i)
- King Julien XIII
- King Kong
- King of Red Lions
- King Shark (Earth-2)
- King Sombra (IDW Publishing)
- King Yemma
-
- Kingu (Fate)
- Kirumi Tojo
- Kit (Ratchet & Clank)
- Kleene Rutherford
- Knuckles the Dread
- Knuckles the Echidna (Archie Comics)
- Knuckles the Echidna (OVA)
- Knuckles the Echidna (Sonic Boom)
- Knuckles the Echidna (Sonic Cinematic Universe)
- Knuckles the Echidna (Sonic X)
- Kohaku Tsukishiro
- Kokichi Oma
- Kole
- Kooper
- Koops
- Kopa
- Koraidon and Miraidon
- Korekiyo Shinguji
- Kosuri Onigashira
- Kotone Shiomi
- Kris (Deltarune)
- Kris Rutherford
- Kthanid
- Kurenai Kōgetsu
- Kurogane
- Kurumi Tokisaki
- Kusu
- Kyle Emerson .5
- Kylie Griffin
- Kylie Koopa
L
- Lady Bow
- Lady Nebula
- Lady Olivia
- Ladybug (Ladybug & Cat Noir: The Movie)
- Laguna Husert
- Lahr
- Lakilester
- Lana (The Legend of Zelda)
- Lanolin
- Lanz
- Laris
- Laurie Strode (2018 Timeline)
- LDShadowLady
- Legion of Superheroes
- Lei Kugo
- Leif (Amphibia)
- Lemon Meringue (Berry in the Big City)
- Leonard McCoy (AR)
- Leonardo (TMNT Live Action 1990)
- Lex Luthor (Injustice)
- Lex Luthor (Justice League: Crisis on Two Earths)
- Lexi Bunny
- Lilith Clawthorne
- Lime Chiffon (Berry in the Big City)
- Lincoln Lee (Redverse)
- Linebeck
- Link (CD-i)
- Link (Hero of Hyrule)
- Link (Hero of Legend)
- Link (Hero of Light)
- Link (Hero of the Wild)
- Link (Hero of Time)
- Link (Hero of Trains)
- Link (Hero of Twilight)
- Link (Hero of Winds)
- Link (Hyrule Warriors)
- Link (New Hero of Hyrule)
- Link (The Legend of Zelda)
- Link (TV series)
- Linkle
- Linlei
- Linnie
- Little Traitor Dudes For Children's Defense
- Loki Laufeyson (Variant L1130)
- Loki Laufeyson (What If... Thor Were an Only Child?)
- Long Horse
- Longclaw
- Lords of Order
- Lori Spengler
- Lotta (Nordlys)
- Lucifer Morningstar (Lucifer)
- Lucy Ashley
- Lucy Steel
- Luigi (CD-i)
- Luigi (Mario Cartoons)
- Luigi (The Super Mario Bros. Movie)
- Lukas
- Lukas Alexander
- Luke Skywalker (Angry Birds Star Wars)
- Lumas
- Luvbi
- Lyla (Spider-Verse trilogy)
M
- M (Xenoblade Chronicles)
- Madame Flurrie
- Maddie Wachowski
- Magneto (X-Men Movies)
- Magni Thorson
- Majuub
- Maki Harukawa
- Maku Tree
- Makuta Teridax (Melding Alternate Universe)
- Maleficent (Maleficent Film)
- Mangey Tails
- Manic the Hedgehog
- Marcarita
- Maria Rambeau (Earth-838)
- Marine the Raccoon (Archie Comics)
- Marine the Raccoon (Sonic the Hedgehog)
- Mario (CD-i)
- Mario (Mario Cartoons)
- Mario (The Super Mario Bros. Movie)
- Martian Manhunter (DC Extended Universe)
- Martine Bancroft
- Martinez Security
- Marvel Girl
- Mary Jane Watson (Raimiverse)
- Masaru Takahara
- Matthew (Xenoblade Chronicles)
- Maurice (Madagascar)
- Max Tennyson (2016 Series)
- Maxima (DC)
- Maximals
- Maxine Gibson
- Mayday Parker (Spider-Verse trilogy)