Eren does not become the Attack Titan, or any of the Nine Titans. He arises instead as the second coming of something far more powerful, from before the dawn of time: The One who is Many, the Golden Demise, the King of Terror, the God of Hate. But can he bare the weight of this power or be swallowed whole by a true Titan, by Ghidorah?

There are things of the world that Eldians and Marley has done over the years, as no matter what price in power where they seem themselves as only being to rule nations. But sometime, even erasing the past comes at a terrible price where many years ago that comes back haunting mankind for the crimes against nature of the world. A monster called Godzilla and his rage across nations.

Take place after attack on Titan eren got reinstated as Godzilla and go on a rampage and our new protagonist that is mikasa daughter have a dream about killing Godzilla because he killed her parents

Eren Jaeger unleashes the Rumbling across the entire planet... which awakens Godzilla from his slumber.

After three years the world begins to adapt to three major species roaming freely. Unfortunately on Paradis, there isn't much room for everyone. While on a scouting mission, Eren and company discovers a secret about Marley, Monsters, and a history untold.

On one faithful day, an entity from another world entered paradise. It's name: Monster X. It's intention? Unclear. But whatever it is, it is on the side of humanity and devourer of Titans. However as he oversees and guides Eren Yeager and his friends, to save humanity from the Titans, uncertainty about his motives grow.

Heavily based on Random Crossovers' Enemies of Humanity's Past After the Colossal Titan suddenly appears and kicks the wall in, a gigantic, mysterious cyborg rises from the grave to save humanity just as he had done in the past.

Humans had always feared the Titans, but they begin to learn that they are nothing compared to what was coming. As Humanity learned more about its past, they begin to face the aftermath of an ancient war between humans and a species that could control massive monsters. Humanity must fix its broken pieces and fight alongside the Earth's remaining monsters to save their world.

As friends Eren Mikasa and Armin join the Survey Corps the war with the Titans begins. But as they reach their darkest hour, a voice that has driven Eren most of his life pushes him beyond his limits, and a great ancient King rises from the grave. But with the hope this King of the Titans brings the people of Paradis Island, also comes far greater challenges than even the Titans...

Summary is inside so sorry it's too long. Tags: King!Eren Godzilla!Eren

Eren Yeager awoke the King of The Monsters, and it's finally decided to usurp him, and whatever plans lay in this Marley Port. Once and for good.

Godzilla has went through a mysterious portal that sends him back in time and gives him the ability to talk. He ends up back in the year 845 where he meets Eren Yeager, Armin Arlet and Mikasa Ackerman. Later on, he discovers that his old allies, Mothra and Rodan, have also ended up here. Now, it's up to them to save humanity, and wipe out every last titan that stands in their way.

Once again a year has past and a world once filled with Titans, Ancient beast now mark their return to the world but can mankind live in this new world while another change will take place, who is friend and who is enemy and what will this mean for the rogue titan shifter Eren and the great predator Godzilla.

Months have pass, humanity has only scratched the surface of its past. Now, a new monster has arrived, a monster both an enemy to Godzilla and humanity...

Ever have a questions about the Godzilla X Titan universe or just the stories in general? Why we are using certain monsters? How much from the Manga and Anime are we using from Attack on Titans? Well both me and Lord Primeval or LP as I will call him to shorten his name will try our best and answer them without spoiling to much on both the manga and our own story. more info inside.

Change. It is the thing that many fear more than anything. We are safe with what we are familiar with, but change is unknown and unpredictable. That same unknown is brought forth when a normal iguana goes through a phenomenal change thanks to Titan blood. One blonde boy encounters this beast, forming a bond. This bond may very well save them from Humanity's mistake.

The future of humanity has changed since the arrival of the new creatures, as well as shedding light to their history. Soon, humanity will discover the past of both monsters and themselves...

While humanity begins to adjust to the new lifestyle, a new monster rises from the old world. A monster once known for his prized speed. Now" with the threat of the fight moving to Wall Maria, humanity must break up this fight of the old world beasts.

When humanity began to plunder for the next thousands of years, something else laid dormant in the ocean. Soon, the world that humanity now faces will soon bare witness an old and ancient being from humanities own past.

Godzilla has finally awoken after a one hundred year sleep, but now he'll see a side of the humans he'd thought he'd ever see. Will he accomplish his vengeful plot against the humans or become their savior (again)? With the titans getting stronger by the day he'll have to decide quickly.

A group of scientests have invented a weapon which sends both Godzilla and Destroyah into a new realm.

A cosmic event causes creature's to awaken from hibernation and inactivity. Naturally this become's a problem to an already struggling human race who not only have to deal with giant carnivorous human-like creature's who have them on their menu. But now they must deal with giant rampaging monster's who want to go to war with one another. It sure is tough living in a giant's world.

For years, Humanity has fought against the titans, but a new breed of alpha predator have begun preying on the titans:Kaiju. But when the titans are gone, will they set their sight on humanity next? Summary sucks i know, but if you like it awesome. Anyways i will update the story twice a month, maybe 3. 1000 to 5000 words for each chapter and more.

Godzilla's back and he found Titans what happens when he finds the walls.

Few months have past ever since the arrival of Godzilla and the world has changed. The Titans have not been seen and Humanity is slowly growing but some changes as great as this always comes with a dark part .