An: basically this is a flashback training involving a few characters under the teaching of Hatred.

Somewhere in a endless void.

An: imagine that everything is dark.

There stood twelve people each was different from each other.

Y/N aka Hand of Rage.

Detha aka Battle-axe of Fear.

DEOM Aka The Shadow of Dark.

Anti Body Goupemon Aka Flames of Agony.

Madrus aka Eternal Titan of Nevermore

Twi Pneuma aka Supreme Archdeity Empress of the Anti Empire.

An: she is basically Pneuma opposite also she leading is of a different version of Pneuma empire.

Gohatus aka the Anti Destroyer of the Forgotten.

Azmal aka Nephilim of Pain

Bello aka Spear Maiden.

Frisk aka Adventurer of Endermare.

Sakura Igawa aka Demon Knight of Purge.

An: look up demon Sakura Igawa and you'll understand why I couldn't show the photo.

And finally Lightning aka Bolt of Etro

All twelve people stand in a circle facing outward as they look into the endless void.

After a few seconds an army over 24 billion appear but immediately after they appear all twelve attack.

The army are clones of Zero Darkness, Thanos, Darkseid, Omni-Man, Saitama, Shaggy (Ultra Instinct), Error404, Omni sans, King Multiverse, Alpha Sans, Etc.

An: I ain't joking when I say etc because there are daleks in the army which they uses gunsticks on killing any time lord.

Y/N kill five Zero Darkness by slicing Z-D into pieces, Detha slamming her battle-axe on ten Thanos heads, Deom transform his cannon into a saber and stab 20 Darkseid in the eyes.

A-B-G burn 40 Omni-Man using his abyss flames, Madrus slice 80 Saitama into dust, T P transform her aegis sword into a siren blade which she uses to kill 160 Shaggy.

Gohatus create a destroyer ki scythe which he use to killed 320 Error404, Azmal fuse his sword in both holy and demonic energy which he uses to killed 640 Omni sans, Bello kill strike 1280 King Multiverse.

Frisk use her determine flame knives to kill 2560 Alpha Sans, Sakura use her daggers to kill 5120 Kratos, and Lightning kill 10240 Doom guy.

An: ... Now you all know how powerful these twelve are when they are using only 10% of their power.

30 minutes later.

All Twelve return to where they stand and saw the entire army dead however in the center is a clone of Zeno who was about to kill them if it wasn't for a hand grabbing the clone head. The twelve look behind them but immediately they bow.

Twelve: "Hello master" they said in unison as the person, holding the clone Zeno head, is none other than Hatred.

Hatred: "You almost fail to sense a clone of a omnipotent being" he said.

Twelve: "we're sorry master" they said.

Hatred: Sigh "All of you are far from handling the power to defend those you love" he said as his hand, that is holding Zeno, start to glow. Immediately Zeno start to disappear until all that remains is Hatred hand which he open to let the twelve people to see a energy ball.

Frisk: "What is that?" She ask.

Hatred: "inside this is Omnipotent energy" he said surprising them.

Twi Pneuma: "I thought Omnipotent beings can't be killed?" She ask.

Hatred: "that correct but I didn't kill Zeno per say but instead encase that clone in Negative Omnipotent Energy also know as Anti Omnipotent" he said surprising them.

Y/N: "Basically you can break apart Omnipotent Energy but it need to be trap it in a enclosed space with Negative Omnipotent Energy separating the Omnipotent Energy" he said.
Everyone look at him with surprise on their faces minus Hatred who chuckle.

Hatred: "You're correct Y/N but it much more difficult than that" he said confusing them.

Lightning: "how can it be more difficult?" She ask.

Hatred: "Simple" he said as he put the orb away and expand a different orb which have many patterns on the casting.

Gohatus: "interesting" he said.

Detha: "got to admit this is beautiful" she said.

Frisk: "what up with the patterns?" She ask.

Hatred: "that is the answer" he said surprising them.

Lightning: "how?" She ask.

Hatred: "what you're all seeing is a complex layers upon layers of Negative Omnipotent Energy" he said shocking them.

Y/N: "so basically each layer have small amount of Omnipotent Energy?" He ask.

Hatred: "precisely but in the center is the true Omnipotent Energy also know as Omnipotent Essences" he said.

Sakura: "what the difference between Energy and Essences?" She ask.

Hatred: "Essences is inherent nature of a thing or idea while Energy is basically all around us" he said.

Deom: "so how long until we are ready to start the invasion?" He ask.

Hatred: "at this rate we have a few years" he said.

Y/N: dark chuckle "I can't wait to destroy every corrupt Union" he said.

Hatred: "oh don't worry you will have your justice considering the fact our goal is the complete erased of every Union throughout history" he said as both himself and the twelve people release their aura which cause a huge omnipotent shake throughout the void while outside a small crack appear on the entrance.

An: so what do you all think?