Chapter 1 The united universe legion

Long ago before the beginning of the clone wars. A distant galaxy was engulfed in a terrible war that lasted for half a century. As this War came to a close a mission was put into action. Uniting the universe under a single banner of peace and prosperity. The Technology of this galaxy combined by all its sentient life managed to create massive cruisers capable of traveling to other galaxies to unite them all in a common goal of peace.

One by one each galaxy joined this mighty empire known only as the united universe legion. With each galaxy joining this vast growing empire, goals, ambitions, technology, religion, philosophy, physics, power, intelligence, medicine and armies were all combined into one.

A thousand years have passed since the formation of this empire and every galaxy has joined the legion in a quest for peace and unity...All but one remains untouched by the legion.

However the legion also had an enemy that unlike the legion had no desire to seek peace but to conquer each galaxy as its slaves and have failed each time to conquer any galaxy due to the number within the legions army.

This Galaxy was the last one left however it was engulfed in a civil war.

If the enemy of the legion conquers this galaxy all within the galaxy will suffer for countless years before the legion can purge them away forever.

And now the time has come.

Both factions will enter the galaxy. One will give them hope and salvation the other will try to conquer them to enslave them.

Now the final battle...The final war will begin.

But before this story begins Let us see when this all began.

A thousand years ago

Long before the Legion was created there was a world unlike any other. A world who's people were peace loving idealists who watched every world in the universe. A world who's technology was the most advanced in the universe. A world who's people were the most powerful in all the universe. A world known as Eternia. The people of Eternia were known as the Immortals. A race who aged much slower than anyone else. Living for billions of years.

However those days were now over due to an unforeseen event.

The planet was invaded by the enemy of the Legion during a time when all their powers were shut off. This enemy used this opportunity to invade and eradicate the Immortals of Eternia without mercy. Men, women and Children and elderly were killed swiftly.

They killed the Immortals. Stole their technology and any intel they had on the universe.

That was days ago.

A large figure stood on top of a destroyed building looking at the damage with an enraged look. The person was known as Thanos the Last of the people of Titan. A month ago his people destroyed themselves due to lack of food and to many mouths to feed. He offered a way to get past this event. Genocide. Random and dispassionate to rich and poor alike. They called him a mad man. In the end his prediction came to pass and now he was the last of his race.

Believing that the universe was unbalanced he made it a mission to balance the universe be killing half the population world by world. Once his army was fully assembled however though he received a message from the king of Eternia who expressed his sympathies for his loss but offered an alternative solution that would not require the eradication of half the population of the universe. Thanos had long since known what the people of Eternia were capable of and knew their beliefs. He was interested in hearing this idea.

However once he arrived he was angered to find what he was looking at now. A once beautiful and perfect world that knew how to keep its population under control was now in ruins. Whatever plans the people of Eternia had to balance the universe was now gone.

Or so he thought.

Entering the palace of the king a hologram of the king appeared before him.

"Thanos. I wish I could explain in person as to what our plan was but I'm afraid our time has come to an unfortunate end. The species known as the Zin Empire have invaded our world without warning or reason. Many of my people have already been slaughtered. I'm afraid our time has come to an end. However I have hope that my son will survive this encounter. I've hidden him in this room in a vault that is impenetrable. If he lives he will be the last of Eternia." The King said in sorrow.

"This plan you had to balance the universe. What was it? At the very least I can continue Eternia's legacy." Thanos said.

"The plan was to create a universal wide government with every single world under one symbol. The legion. With every world allied imagine the possibilities. Worlds would share resources, food, technology, religion, beliefs and ideals. It would be a perfect universe. This will be Eternia's last legacy for the greater good of the universe." The King said before an explosion occurred in the hologram before the Zin barged in and fired at him.

Thanos frowned at this before he went to the vault that was still perfectly fine before he opened it up and as the doors opened inside reveled a small boy.

"The last of Eternia." Thanos said before he looked to his right and saw a golden gauntlet along with a certain orange stone. "Hmm? The soul stone?" Thanos said approaching it before hologram of the King appeared.

"Before the Zin Empire attacked Eternia I had my people create this gauntlet in order to harness the power of the infinity stones. Originally we had hoped to use the stones to help create a perfect universe where food was always available where poverty was a thing of the past. But now I believe this power will be the only thing you can use to eradicate the Zin empire completely. Since they no doubt stole our technology and knowledge killing their world will not be enough. With the stolen technology they could clone a massive army unlike any other. Use it well." The King said before his hologram vanished.

"Hmm." Thanos said placing the Gauntlet on himself before inserting the Soul stone on making it glow. Then he approached the King's son who slowly woke up before looking at Thanos. The boy looked to be at least three years old.

"Come with me...Son." Thanos said.

Authors Note: I've had this idea ever since I saw Infinity war. Now like my A different army for the Jedi story this will be a massive crossover army. That will include bad guys becoming good guys. Yes this will be a harem story like all of my stories. Who will be the lead girl? Thats something I'm still working on. Your welcome to make suggestions. Anyway If you have suggestions on what series to add be my guest. I honestly love it when you guys make suggestions that really pay off. Read, Review, fav and follow.