Unofficial DC K.O. Index

DC K.O. #5

Cover Date: May 2026
Cover Price: $4.99
Publication Date: 2026-03-04

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TITLE INDEX

Cover Credits:
Art: Javier Fernandez
Colors: Alejandro Sánchez

Variant Covers:

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(Click for more variants)

Story: "K.O. Chapter Five: The King Omega" (35 Pages)

Credits:

Story	Scott Snyder, Joshua Williamson (interlude, coda)
Art	Javi Fernandez, Xermanico (interlude, coda)
Colors	Alejandro Sánchez
Lettering	Hassan Otsmane-Elhaou
Associate editing	Marquis Draper
Editing	Paul Kaminski

Feature Character(s):

Superman (Clark Kent)

Guest Star(s):

Time Trapper (last in Superman Vol. 6 #35; dies)

Justice League Unlimited

Aquaman (Arthur Curry; last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Booster Gold (resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Barry Allen (last in Green Lantern Vol. 7 #31; next in ???)

Mister Terrific (last in Superman Vol. 6 #35; next in flashback in Justice League Unlimited Vol. 2 #17)

Adam Strange (last in issue #3; resurrected; next in Superman Vol. 6 #36)

Ambush Bug (last in Titans Vol. 4 #31; resurrected; next in ???)

Batman (resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Black Lightning (last in DC K.O.: Boss Battle #1; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Batwoman (last in DC K.O.: Boss Battle #1; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Big Barda (last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Captain Atom (last in DC K.O.: Superman vs. Captain Atom #1; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Cyborg (last in Titans Vol. 4 #31; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Firestorm (last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Flash (Jay Garrick; last in Flash Vol. 6 #28; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Green Arrow (Connor Hawke; last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Green Lantern (Hal Jordan; last in issue #3; resurrected; next in flashback in Superman Vol. 6 #36)

Green Lantern (Guy Gardner; last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Harley Quinn (last in DC K.O.: Harley Quinn vs. Zatanna #1; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Hawkman (last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Lobo (last in DC K.O.: Wonder Woman vs. Lobo #1; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Power Girl (last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Red Hood (last in DC K.O.: Red Hood vs. Joker #1; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Star Sapphire (last in DC K.O.: Boss Battle #1; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Supergirl (last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Vixen (last in issue #3; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Wonder Woman (resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Superboy-Prime (in between Superman Vol. 6 #35 and flashback in #36)

Supporting Character(s):

Lois Lane (in between Superman Vol. 6 #35 and flashback in #36)

Villain(s):

Darkseid

Cheetah (last in issue #2; resurrected; next in flashback in Justice League Unlimited Vol. 2 #17)

Lex Luthor (dies; resurrected; next in Justice League Unlimited Vol. 2 #17)

Mercy Graves (last in Superman Vol. 6 #35; next in ???)

Parademons

Starro (last in issue #3; resurrected; next in Justice League Unlimited Vol. 2 #17)

Legion of Darkseid (Absolute Universe)

Cosmic Boy (last in Superman Vol. 6 #35)

Lightning Lad (last in Superman Vol. 6 #35)

Saturn Girl (last in Superman Vol. 6 #35)

Guest Appearance(s):

Alfred Wayne ("Knightfight"; last in DC K.O. Knightfight #4)

Batman ("Knightfight"; last in DC K.O. Knightfight #4)

Owlman of Earth-3 (last in ???; next in ???)

Superman of Earth-3 (last in ???; next in ???)

Superman of Earth 6 (last in ???; next in ???)

Wonder Woman of Earth 6 (last in ???; next in ???)

Atom of Earth-9 (last in ???; next in ???)

Flash of Earth-9 (last in ???; next in ???)

Hellblazer of Earth 13 (last in ???; next in ???)

Superdemon of Earth 13 (last in ???; next in ???)

Superman of Earth 23 (last in ???; next in ???)

Vixen of Earth 23 (last in ???; next in ???)

Batman of Earth 30 (last in ???; next in ???)

Flash of Earth 30 (last in ???; next in ???)

Dino-Cop of Earth 41 (last in ???; next in ???)

Scorpion of Earth 41 (last in ???; next in ???)

Pandora (last in ???)

Cameo Appearance(s):

Anthro (in a vision)

Anti-Monitor (in a vision)

Black Canary (in a vision)

Deadman (in a vision)

Deathstroke (in a vision)

Etrigan (in a vision)

Flash (in a vision)

Green Arrow (Oliver Queen; in a vision)

Green Lantern (Kyle Rayner; in a vision)

Jonah Hex (in a vision)

Tomorrow Man (in a vision)

Trinity (in a vision)

Zatanna (in a vision)

Batman (Absolute Universe; in a vision)

Superman (Absolute Universe; in a vision)

Wonder Woman (Absolute Universe; in a vision)

Pegasus (Absolute Universe; in a vision)

Legion of Super-Heroes (in a vision)

Location(s):

Multiverse

Universe-0

Space Sector 2814

Earth-0

Heart of Apokolips

Absolute Universe

Earth

Universe 3

Earth 3

Universe 6

Earth 6

Universe 9

Earth 9

Universe 13

Earth 13

Universe 23

Earth 23

Universe 30

Earth 30

Universe 41

Earth 41

Comment(s):

Story continued from the previous issue.

Solicitation:

In the melee that started with dozens of heroes and villains vying for their chance to win the ultimate power in the universe, now only one remains! But to truly be crowned the King Omega, you must battle more than the obstacles in your path...you must battle yourself. It's the finale to end all finales as the one true champion is crowned, the fate of all that lives hangs in the balance, and a shocking decision will bring the DC Universe to the next level. We would type more, but honestly, anything else is a spoiler—so suit up, get ready, and leap into the final round!

2 Additional Variant Covers