Prologue

"He's adorable" James Potter cooed as his wife Lily Potter nee Evans held their newborn son. Hadrian Potter.

"He's beautiful. I love you James" Lily says teary eyed as she kisses her husband.

James smiled and kissed her back, embracing his wife and son.

Hadrian watched as his parents cooed over him and played with his small chubby hands and feet, unaware of the thoughts of the newborn.

Eren Yeager was panicking as he found himself reborn. The events of the Rumbling still in his mind, and the day he died in the arms of his killer and the love of his life. Mikasa Ackerman.

Thinking about her still hurts, even in his new life. The thought of the pain she must have felt, killing him breaks Eren's heart but it was the only option he could see to save the Eldians from the rest of humanity and their bigotry.

And then came the planning for the Rumbling, Historia Reiss begged and pleaded with Eren not to go through with the plan but he was too stubborn and desired to save his people even if he was viewed as a villain.

In the hopes to both save herself from consuming the Titan Shifter Zeke Yaeger and save Eren from his chosen path as well as to stop the Rumbling from happening, Historia seduced Eren which led to Historia becoming pregnant with their child. Despite his love for Mikasa, Eren also had feelings for the petite queen who he saw himself in.

With the knowledge that he was going to be a father, Eren with an even more powerful drive, started the events of the Rumbling to kill a large number of the population and to be killed by the Eldians to make the Eldians be seen as heroes instead of the monsters they were believed to be.

As the memory of staring into the eyes of Mikasa with her lips on his own, Eren believed to either fade into nothingness. Unable to feel. Unable to see. Unable to think. Non-existent. Or to find himself in Hell for the murder of the many people he had killed.

But what he didn't expect was to be reborn.

Just then the door to the room opened and three individuals entered.

"Moony, Padfoot, Wormtail!" James exclaims as he hugged the three who entered the room

The one known as Padfoot smirked and hugged James back before seeing Eren in Lily's arms

"Well hello there little one. What is his name?" Padfoot asks curious

"Hadrian. Harry for short" Lily answered with a warms mile directed at Eren

"Congratulations James. Now you can enjoy Lily's tatas more" Padfoot teases only to get a smack in the head from a red faced James

"Sirius. Should I cut off your balls now or later?" Lily asks with a sweet smile.

Sirius, also known as Padfoot winces and puts his hands in front of his crotch shaking in fear

"How about you don't do that. Sounds good?" Sirius asks hopeful

"Padfoot only you would make a sexual joke about a married women" Moony sighs and shakes his head amused by his friends stupidity

They group then hears Lily gasp as she stared at Hadrian (Or Eren but I think I'll start doing Hadrian) who's eyes were beautiful emerald green

"He has your eyes Lils" James breathes out in shock.

Everyone stared in awe as Hadrian looked at them with his beautiful emerald eyes

"Man, he is going to be a lady killer. I tell you" Sirius says proudly

Lily turns to Sirius glaring at him intensely

"Relax Lils. Besides you have to admit those eyes of his" James chuckles as he whistles, looking directly at his wifes beautiful eyes.

Lily blushes knowing that even though they are married, James still found himself captivated by her eyes which Hadrian had inherited from her.

Hadrian looked at the group, surprised by the family feel that they all had. But he found himself uncomfortable around the only member who remained quiet.

Wormtail.

I don't like him. It's like with Bertholdt and Reiner Hadrian thought as he narrowed his eyes at the man.

James and Lily sat down on their couch and released a sigh.

It's been a year since Hadrian was born and their life turned into a roller coaster of surprises.

A few days after they were released from the hospital, Wormtail found himself upside down in his underwear when visiting the Potters and the group stared at Hadrian who was laughing and clapping his hands happily.

James, Sirius and Remus wouldn't stop teasing the man about being pranked by a few day old baby while Lily gushed over Hadrian being probably the youngest baby to ever do accidental magic.

And if that wasn't enough one day Sirius accidentally dropped Hadrian which led to him having a bloody arm. Lily and James checked Hadrian over but the group stared in shock as steam began to emit from his arm and the group watches as the wound began to heal rapidly while leaving no mark. Like it never happened.

On his first birthday when Wormtail gave Hadrian a present which was a broom, Hadrian proceeded to grab the broom and smash it over Wormtail's head.

And that's the worst Hadrian has done to Wormtail but whenever Wormtail comes to visit Hadrian would always protest when being held or near Wormtail which confused the couple greatly.

Then one day an old man with power in his eyes came into the room with a warm smile on his face.

"Professor!" James and Lily call out as they great the wise man while Hadrian was held by his mother

"Hello Lily and James. And hello to you too little Harry" Albus says with a smile as he ruffles the young boy's hair

"What's going on?" James asks curious.

The warm smile that was on Albus' face soon fades and his expression becomes serious

"I have some bad news that Voldemort has learned of a prophecy pertaining to either Harry or the Longbottoms son, Nevile" Albus informs the couple

"A prophecy? Is Voldemort that stupid to believe in a prophecy?" Lily asks shocked

Albus sighs and nods his head

"Yes, Voldemort believes that this prophecy could lead to his downfall and so he is searching for both you and James" Albus states.

James sits down and rubs the bridge of his nose as he sat in thought

"What was the prophecy?" James asks

"The one with the power to vanquish the Dark One approaches... Born to those who have thrice defied the Dark Lord, born as the seventh month dies... and the Dark One will mark him as his equal, but he will have power the Dark One can not wield... and either must die at the hand of the other for neither can live while the other survives... The one with the power to vanquish the Dark One will be born as the seventh month dies" Albus recited

Both James and Lily stare at Albus in shock as the prophecy weighs down on them

"Who's the Dark One?" Lily asks confused

"Voldemort believes that it is him. But I suspect something or someone far worse" Albus answers

Lily looks at her husband, worry in her eyes.

Knowing what to do, James embraces Lily while the couple look down at their son who looked at them.

This is not going to be good Hadrian thought to himself as he thought about the prophecy.

Albus softly smiled at Sirius Black as the spell was done.

"Remember Sirius, only you can give anyone information on the Potters so best to stay low" Albus informs his Ex-Student.

Sirius nods with determination in his eyes

Albus smiles and nods his head at Sirius before heading off.

Sirius watched as Albus left and worry and paranoia began torment him

Everyone knows that I'm James' brother in all but blood so I would be the most likely option for this. Maybe we should switch it to Peter. Afterall many would not think we would pick him, Sirius thought as he headed to the Potters.

Hadrian watched as his family's secret keeper was changed.

Despite how much he tried to show his dislike towards Pettigrew it wasn't enough.

They all assumed that it was just a child not liking an adult for no reason.

But Hadrian knew. Pettigrew was a rat and a traitor.

Just like the events with Annie, Reigner and Bertholdt.

If he betrays them. I will kill him myself, Hadrian thought as he glared at Pettigrew.

Albus Dumbledore held baby Hadrian Potter with tears sliding down his face. His favourite students. James and Lily Potter lost their lives saving their son from Voldemort.

"My boy, I don't know what to do. I don't want to send you to the Dursleys for I have no clue what could happen to you, I am unable to take care of you due to all of my responsibilities" Albus cried as he watched the small baby sleep peacefully in his arms with a red lightning bolt on his forehead.

Please, I don't want Harry to suffer with the Muggles. There has to be someone Albus begged for anything in the world to help him.

"I can help you" A voice says from behind him

With incredible speed Albus turned around and pointed the Elder Wand towards a mature man, who stood there with a warm smile on his face.

As shock began to grow on Albus' face, he nearly drops the Elder Wand as he realised who was standing in front of him

"B-But your supposed to have past on to the next Great Adventure" Albus says unable to comprehend the legendary figure in front of him

"Yes, that is the truth. But young Hadrian has an incredibly important duty that even I must become involved with" The man says as he smiles at the adorable baby in Albus' arms

"Can I trust you with young Harry?" Albus asks warrily

The man nods with a warm smile

"Where will you take him?" Albus asks curious

The man's smile grows as he sees that the old man saw the young boy in his arms as his grandchild in all but blood.

"If you ever desire to see him and join in on the training then use this" The man says handing Albus a necklace with a half crescent moon

"He will be safe and trained. I promise" The man says with a smile.

With a reluctant nod, Albus hands Hadrian over to the man. The man then hands the necklace to Albus before both man and baby vanish from sight.

Albus smiled with tears falling from his eyes. Knowing that the young boy was safe. After all, who wouldn't be when being trained by Merlin himself.