Throughout both wars, characters from other franchises make appearances to aid in the fight for Earth.

Or in the case of one friendly neighborhood hero, appeared because of Angstrom Levy’s dimensional abilities.

But many don’t know that the young hero originated from theImage Comicsbook of the same name from 2003.

Invincible talking to Spider-Man while following him in Marvel Team-Up comics.

Image via Marvel Comics

A major reason for this is becauseInvincible (2003)writer and creatorRobert Kirkmandidn’t create FirebreatherPhil HesterandAndy Kuhndid.

History lesson: Image Comics was created for one of the sole purposes of this.

… she’s crossed over with the likes of Marvel, DC, and other brands.

Invincible Season 3 Poster

Invincible and The Tick first met and crossed over inThe Tick #100 (2012)and teamed-up.

Fans could dream, though.

Keep Reading:10 Animated Marvel Villains Perfect for the MCU

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Promotional image for Firebreather has a figure with flames emanating from it with a human and beast face.

Image via Cartoon Network

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Cast Placeholder Image

Science Dog as he appears in the Invincible comic book.

Image via Image Comics

Shadowhawk swinging with his claws out in Image Comics.

Image via Image Comics

Savage Dragon charging on the cover of a Savage Dragon comic book.

Image via Image Comics

Witchblade holding her hand out on a Witchblade comic book cover.

Image via Image Comics

The Tick stands in front of his signal in The Tick.

Image via Disney

The Tick TV Poster

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Spawn stands in a city at night with a large moon behind in the Spawn animated series.

Image via HBO

Spawn Movie Poster 1997

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The Spectacular Spider-Man

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Invincible

Spawn