I was standing back to back with Avengers, doing cool pose with them when from the purple magical storm above, the sound of glass cracking echoed throughout the battlefield. From the cracked space, existed a new army onto the battlefield, composing of various monsters, all of them look like as they are made up of shadows with purple glow on their body.

In front army of stood the Marshals of the Shadow Army.

Leading them was ahuge humanoid, shadow warrior with two pairs of black wings on his back, jagged black armor, blank white eyes, and glowing purple skin with a single horned helmet atop his head. He also carries a massive blade that looks like a centipede, which he wields both like a whip and a sword.

Following him was huge humanoid shadow ant with a light purple glow,
neon eyes, sharp claws, and smoky wings.

Beside him was a Knight in jet black armor with red shadowy hair coming out of his helmet.

further Behind was Huge dragon whose Wingspan cover two block of an city, with black scales, glowing purple horns, a black tail, and a glowing purple underbelly.

following behind them were the Shadow army made up angel who like have fallen their grace, Dragons who can devour whole world and various monsters.

The Avengers clearly had fear their eyes. They are barely able to contain Chitauri Army and now there's now a new player in the battlefield and seeming more dangerous. The Chitauri Army they too are watching the scene and hasn't made a move yet.

"Roar!!!!" Hulk roared as he was about to run and jumped on the army on his own when my voice reverberated throughout the destroyed city on New York.

"NOBODY MOVE!!!"

"what are you thinking Dev!!" Thor asked me as i simply ignored him.

Seeing the Shadow army makes me smirk as i start walking towards them as the leading shadows comes down to the ground while two dragons perched on Building like it is their nest.

Standing face to face with Shadow Army Marshals, The Shadow warrior knelt down together with insect, knight and dragon and bowed.

Following them all the Shadows who are out of the gate bowed in respect.

"Grand Marshal Bellion, The Shadow Army respectfully greets our Liege"

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The succesor of Sung jin woo, the brother from another mother of Sung Suho leaves the universe to find new home in this vast Omniverse. One kind Omnipotent being welcomes the Shadow Monarch to his creation. The Multiverse of Marvel.

*Slow Harem so don't worry. the story will follow MCU, F4, xmen and comics.
it won't be direct copy as i will add new stories inside it.
The MC wont have his Shadow army as they will take entry during the Chitauri invasion.
MC will be on the level of Celestials or Knull*