Orphan Assassins
Summary
Mikasa Ackerman is an Orphan she's also an Assassin along with her older brother and other orphans. Eren Yeager is also an orphan but not an assassin he finds her when she's failed a mission and he treats here injuries he then helps her with her mission but gets taken later on so she rescues him because she owes him and also because she's attracted to him.
Part 1 Hard Life
Levi is an assassin for hire. When his employer is killed he goes into hiding. Neither his parents nor his little sister knew he was an assassin. His former employer Erwin Smith took notice of Levi at a young age and trained him in the art of Assassination. Levi always kept watch of his family.
Levi's father is of German descent he his little sister Mikasa and his mother Moriko are all of Japanese descent there a race not known in this land. For this reason it came at a price living there as people would pay good money for them.
Over the years several attempts were made to take them but Levi always killed the traffickers and with Erwin's help disposed of the bodies. One such time two sets of traffickers were sent one set to take or kill Levi the others to take Moriko and Mikasa. Levi with Hangi killed all their assailants but one who they interrogated who told him everything.
He rushed home to find his mother and father dead she must have thought back his sister was nowhere to be found. After a few hours of searching he found her kidnappers and one by one killed them all.
He then took his nine year old sister and they returned to Erwin house only to find Erwin dead so they fled again they met up with Hangi and the three of them went into hiding.
After a month Levi found a hidden old barracks and started his own secret Assassins guild with the help of his friend Hangi Zoe, Petra Ral and Mike Zacharias they started up there guild they took in orphans and trained them in the art of assassination.
Mikasa also trained to become an assassin so she would no longer be useless. She quickly became one of the best only bettered by Levi. Over the years they took in several orphans such as Annie Leonhart, Sasha Blouse, Connie Springer, Ymir, Krista Lenz, Marco Bott, Reiner Braun, Bertoldt Hoover, Tommy Wagner, Mina Carolina and they were all trained and all had their own individual skills and fighting styles.
Years before when it was only Levi and Hangi and whilst his family was still alive Levi and Hangi were on a mission they succeeded but had to fight their way out and as a result were both injured. They were treated by the then town town doctor his name was Grisha Yeager his wife Carla Yeager also helped to patch them both up.
They had a son Eren Yeager he was only five the same as Levi's sister Mikasa. Although Grisha didn't approve of them killing he realised they only killed evil people and there were many so he agreed to help them if they were injured but only to come during the night. As they helped Levi he had a debt of gratitude towards the Yeager's.
Eren grew up with much love from his parents with his friend Armin Arlert they played everywhere they terrorised the locals but the locals let them be as the locals knew the Yeager's who were a well-respected family and also the doctors of the village of Shiganshina.
Grisha knew the Ackerman's Thomas his wife Moriko and their little daughter Mikasa who was the same age as their son he didn't know that Levi was also their son.
He wanted Eren to befriend Mikasa as they were the same age and she didn't have any friends that of course all stopped when the Ackerman's were found dead in their house by himself luckily he managed to pull his son outside before he saw anything.
Grisha never found out what happened to the daughter Mikasa of course he'd heard about traffickers and as the Ackerman women were Japanese and a rare race in this land they were ideal targets.
The happiness of the whole of Shiganshina came to an abrupt end when the new lord of the land Jean Kirstein a man so evil and cruel the town once active with life became a ghost town both day and night. Girls went missing and were never seen from again bodies were found on the streets animals cut open and left on the streets everyone knew it was on Lord Kirstein's orders.
Nobody stood up to him they were too afraid of his wrath one family tried and there whole family was hanged old young, women kids it didn't matter. When Lord Kirstein found out that Grisha Yeager was a doctor he wanted him but Grisha refused saying he's a doctor of the village not only him.
It went badly for him Eren once a young happy boy changed overnight he came home to find his father had hanged himself he also found out his mother had been executed personally by Lord Kirstein. Eren only nine at the time went into hiding swearing one day when he was older and strong he would get revenge and personally kill that ugly horse faced lord.