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.

JeNaiya Jaeger Is A Young Female Singer Who Has A Childhood Past With Dr. Levi Ackerman Of The Wings Of Freedom Hospital With Eren Jaeger, Eld Jinn, Petra Ral, Oluo Bozado And Gunther Schultz But She Has Been Forced In A Arranged Marriage With Dr. Kiriko Jorujyu.

Every Lord of Winterfell in times of great struggle or warfare comes to reflect and contemplate before the Lady of Crystal Ice. Robb Stark called his banners and like every Stark lord in the past 8000 years has sought her guidance. In a fateful touch and by fate, the Lady of Crystal Ice has emerged and Westeros is changed forever.

Before the fall of Shinganshina, humanity had it's best graduating cadets. The top seven were all Oriental, a group that were shunned by the populace. However, these seven did not concern with that and only focused on what they wanted. Following the destruction of Shinganshina, the seven joined separate regiments, all in hopes of finding where they belong.

When Edward went through the gate in an attempt to return his brother to the mortal world, he did not expect to end up in a world where humanity is on the brink of extinction due to creatures known as Titans. Now he has to find a way back to his world and help against the threat known as titans. Will he survive? *FMA 2003*

Zack Miller has high hopes of becoming a hero even without knowing his quirk. Eventually making it to U.A., he is hit with a Quirk that sends him to the world of Attack on Titan. Faced with the high possibility of death in this cruel world, he joins the Scouts to continue his dream. Will he and humanity ever find the secrets of the Titans? And will he ever make it back home?

(Attack on Titan x Batman crossover) Finding themselves trapped in a world far different than their own, Jason Todd and Tim Drake decide to join the Survey Corps and fight for humanity against the struggling battle against the Titans

After the events of Attack on Titan, Eren finds himself given a second chance in a new world in which science and magic are constantly at odds with each other.

In the past, a threat greater than what was believed to be by any one nation came into play. To ensure a future, the masters of the past resolved to set aside old grudges in favor of protecting the people. Only a handful were chosen to defend the lives of countless innocents, but could only do so once every generation in a special trial by fire. Now it begins again.

Eren Yeager, a fierce and determined warrior, was born into a world of gods and monsters, a world where demigods roamed the earth and legends came to life. Olympus needs someone loyal and the Titans need a pawn. A war is on the horizon. Regardless, Eren Yeager will keep moving forward.

Spartan in AOT World. Spartan Dominance [Semi-OP B-312][Semi-OP Mikasa] I've just updated it, but i'm not sure as to how much more will be produced. Chapter 1 has been re-written, no more horrible writing! Nah its still pretty bad, but I'm tryin!

Finding myself in a void is not how I thought the afterlife was like, at least I think I died did I? Attack on Titan, gamer crossover rated m for gore, swearing and mentioned suicide. no Lemons!

Continuing the five year gap between 2018 and 2023. Rahul... Has finally been freed from his physical prison. However, on his last night, he learns that, through Levi, that your past will come to haunt you, no matter what life you live now. So, Rahul is given a choice of whether to be evil or good, or in between, which, with the memories he carries, he will figure out along the way

El mundo siempre ha conspirado en su contra. Lo ha hecho esclavo de su propia debilidad, impotente de no poder hacer nada para cambiar esta vida que solo se pone peor. Eso era hasta que Izuku Midoriya descubrió su poder... uno que no pertenecía al de un héroe, uno que no estaba destinado a salvar personas, uno que solo traería destrucción y desgracia... pero le fascinaba demasiado.

Alone in the Paths Eren is haunted by the memories of the Rumbling and everything that happened around it. Out of nowhere a unique 'Doctor' ends up in the Paths claiming that he shows up where ever people need help. This 'Doctor' wants to help a closed off Eren face his demons but has to face his own past to get through to Eren. Requires no knowledge of Doctor Who to read.

"Annie watched patiently, waiting for her friend to awaken, but when a full minute ticked by, she was positive he had fallen back to sleep again. Should she intervene? Any good friend would help him save his day. First and foremost, however, it would put her in his favour. After all, it couldn't be that hard to wake a sleeping giant, right?" Sequel to "Attack on Bertl"

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.

Hermione, in an effort to improve the Wolfsbane potion, becomes trapped in the world of Attack on Titan - Armin x Hermione

Scientists from Belos Enterprises discover a very strange spine-like creature. One that has the power to alter biological beings around it. What happens when a young girl named Luz Noceda is chosen by this creature to become the progenitor of a new race? Crossover: "Owl House AU" and "Attack on Titan"

After waking up in a strange world with near total amnesia, and being told he had rampaged through a city block, he decided that he wanted to be a Hero.

Some members of the RWBY cast are summoned to watch alternate versions of themselves in the world of Attack on Titan.

The Battle of Edmonton was won, though in its aftermath, Gundam Barbatos and its Pilot were lost in an apparent explosion caused by the Graze Ein that alledgedly destroyed them both. In actuality, however, it had simply sent the Gundam and its Pilot to an entirely new world, where they now fight for a new cause, and with new friends. (Slow burn story)

When Gordon Freeman accepted the G-Man's deal, he had never expected his next assignment to be placed in another world where humans were hunted down and eaten by giants while backstabbers and undermines plague what remains of humanity. All of it tendering on a world on the verge of collapse and ruin, but the right man in the wrong place can make all the difference in the world.

"T-This…This wasn't supposed to…why…me?" Those were the last words Mukuro Ikusaba whispered in a cruel world where she was a slave to a dream that brought her nothing but pain, death and despair…only to wake up in another cruel world full of pain, death and despair. Although...this time, there was something else, something…beautiful. (Cross-Posted on ao3 with the same username)

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.