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Devil Dinosaur (Earth-78411)

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Information-silk Real Name
Information-silk Current Alias
Information-silk Affiliation
Partner of Moon Boy; formerly Fallen Angels, Circus of Crime
Information-silk Alignment
Information-silk Identity
Information-silk Citizenship
Information-silk Marital Status

Information-silk Gender
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Information-silk Eyes
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Information-silk Origin
Mutant dinosaur
Information-silk Universe
Information-silk Place of Birth
Information-silk Created by
First appearance

Comic Book Showcase

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Devil is a dinosaur from "Dinosaur World", or Earth-78411, a primitive Earth-like reality (or past).[1]

The young Devil Dinosaur was nearly burned to death by a tribe of Killer-Folk, hostile beings native to his planet, but was rescued by Moon Boy, a young member of a rival tribe, the Small-Folk. Exposure to the Killer-folk's fire activated a mutation in the dinosaur which gave him powers greater than others of his species and turned his skin from olive green to flame red. Devil Dinosaur is fiercely loyal to his constant companion Moon-Boy and seems more intelligent than the average dinosaur.

Avengers Initiative Featuring Reptil Vol 1 1 page 39 Devil Dinosaur (Earth-78411)
Devil Dinosaur and Moonboy
PeteparkerAdded by Peteparker

Time in "Dinosaur World"


Godzilla's stories

Godzilla went on rampages throughout Earth-616. In an attempt to stop the monster, S.H.I.E.L.D. shrinks Godzilla with Pym Particles and attempts to teleport him via a time machine to the prehistoric past. However, Godzilla's radiation distorts the time machine so that he is transported to the alternate universe of Dinosaur World instead. While there he briefly unites with Moon Boy and Devil against a common foe before being pulled back to the main Marvel continuity.[4][5]

In a nod to the Godzilla rampage, the Thing of the Fantastic Four travels to a Pacific island where "Devil Dinosaur: The Movie" was being produced. During the Thing's visit, Godzilla appears, battling and destroying a robot Devil Dinosaur used in the film, Godzilla disappears once again into the ocean.[6]

The Fallen Angels

Ariel, an extraterrestrial mutant with teleportation powers, teleports the Fallen Angles to Dinosaur World where the group convinces Devil and Moon Boy to join their team and return with them to Earth-616. Devil and Moon-Boy are returned to their own universe when the Fallen Angels disband.[7][8]

Various travels to Earth-616 and visited on Earth-78411

During a conflict between Slapstick and his time manipulating foe, Doctor Yesterday, Devil and Moon Boy are briefly teleported to Earth-616.[9]

In the midst of a tussle between Technet and Lockheed inside Excalibur's lighthouse, Devil and Moon Boy are once again briefly transported to Earth-616.[10]

The sorceress Jennifer Kale, in an attempt to return Howard the Duck to his homeworld, inadvertently teleports Devil Dinosaur and Moon Boy into her New York apartment. The disoriented dinosaur rampages through the city before being subdued by Ghost Rider.[11][12]

In this tale from the duo's days on Dinosaur World, a renegade Skrull flees to Devil's planet and uses his shape shifting abilities to impersonate the late leader of the Killer-Folk, Seven Scars.[13]

Stranded in modern day Earth-616 after their teleportation there by Jennifer Kale, the pair is hypnotized into joining the Circus of Crime. After being rescued by Spider-man, Devil and Moon Boy are relocated to the Savage Land.[14]

Young Celestials transport the Hulk back in time to combat Devil.[15]



At sometime, he was cloned into an evil Devil Dinosaur [16], who was revealed to be the head of two organizations with ties to terrorism, the Beyond Corporation© and S.I.L.E.N.T., both which he created due to his growing hatred of "monkeys". He had also the power of speech and seems to hate his clone's partner, saying "Moon-Boy hated me. Moon-Boy had to die. Moon-Boy tasted bad and gave me considerable rectal distress.".

Moon Boy abducted

The Heroes for Hire mercenaries go on a mission for S.H.I.E.L.D. to retrieve Moon Boy from the Savage Land and encounter Devil Dinosaur in the process. Devil is found fiercely guarding a nest containing a clutch of eggs that apparently he himself has laid and the dinosaur abandons Moon Boy to ensure their safety. The discrepancy between this development and his previously presumed male sex is noted by the mercenaries, who can only speculate as to the cause of the change.[17][18]

Powers and AbilitiesEdit


A mutant dinosaur with human-level (or above) intelligence, and superhuman strength.

Power Grid [19]
Energy Projection
Fighting Skills

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