English is not my first language, so sorry for any mistakes!
I don't own anything, J.K. Rowling has that pleasure.
"Why are you so bloody worried? I know you, you're not worried for your own safety, you know you won't tell anyone their location, what is happening with you, you've been on edge for days now" Elena said, Sirius was phasing around their living room.
"It's nothing, it's fine" Sirius said, he was in deep thought.
"SIRIUS! What the fuck is going on, I swear to god, I am sick and tired of this war, all the bloody deaths, all the secrets, I can not take it from you too" Elena stood up and snapped harshly in his face, that seemed to get his attention.
"I can't tell you alright, it's for everyone's best interest" Sirius grabbed her upper arms stroking them, she shrugged him off, hurt flashed across his eyes.
"I just can't for the life of me figure out what you can't tell me, I already know everything, I know where Harry is, I know where Neville is, I'm part of the order, but fine, if it is so secret you can't even trust me, I guess that's alright" Elena muttered.
"I'm not the secret keeper alright! We just want Voldemort to believe I am" Sirius blurted out.
"What!? But it was your handwriting on the note with their address on it"
"it was faked to look like mine so everyone would believe it is me"
"Then who is? Is it Remus?" Elena asked shocked.
"No it's not Remus, we can't trust him" Sirius said darkly, he was sick of Elena, Lily and James not listening to him regarding Remus, it's not like he wanted to believe Remus was the spy, but all the signs were there.
"Then who?"
Sirius looked away like he knew she wasn't gonna like his answer, he was right.
"No, tell me it isn't! Sirius?" Elena was freaking out.
"Yes it's Peter, he is the perfect choice, no one is going to think that it is him, I know you think he is the spy, but come on Elena, you think Peter could play both sides, that's laughable" Sirius explained.
"Sirius you are so dense sometimes, you don't trust Remus but you trust Peter" Elena jelled as she was running around the apartment picking up her jacket, hat and wand.
"Where are you going?" Sirius asked
"Where do you think!" Elena snapped at him before apparating.
"Bloody annoying woman!" Sirius muttered to himself before his doorbell rang, he walked up to the door and looked trough the peephole.
"Ugh not now" Sirius muttered before he opened the door.
"Trick or treat" Jelled three kids in unison.
Elena apparated to the front yard of a little cottage in Godric's hollow.
"What did I tell you about a certain someone at my wedding?" James asked through the door.
"You want the whole freaking speech or just the gist of it?" Elena asked
"Gist" James answered, even though he was now pretty sure that she was who she appeared to be.
"Well you went into a long speech about how I should always stay with Sirius, that he truly did love me, and that he would never leave me, bla bla bla, and then you finished with, but he is never going to marry you" Elena answered and rolled her eyes, she heard a shocked "James" and a smack from inside, and then the door opened, James stood there looking sheepish and rubbing his arm and Lily was next to him glaring at him.
"Elena what are you doing here?" Lily asked as she went on from scowling at James.
"I know Sirius isn't your secret keeper, and I just had to come and see if you were alright" Elena explained.
James looked at her a little angry.
"Look I know how you feel about Peter alright, Sirius told us, but that is our decision and you're just gonna have to live with it" James said sternly as he sat down on the couch in the living room, Lily and Elena followed.
"I know that it is alright, but I wouldn't be able to live with myself if something happened and I had not voiced my fears, I hadn't even thought that any of you four would be able to betray each other before Sirius voiced his belief that it could be Remus, if one of you could believe it, then I certainly wasn't sure anymore, except I can never understand why he believes it is Remus and not Peter" Elena explained.
"And I can't believe either of you would ever think that about either of them ever!" James snapped, Lily put her hand on his arm.
"James relax, she is just looking after us" Lily said, Elena knew Lily agreed with James, but that she also understood where Elena was coming from.
"I'm sorry James, I'm just worried alright, I would die if anything happened to Harry" Elena said and James' expression softened.
"I know you would, I'm just so tired of this whole war and how it is tearing us all apart" James explained.
They all heard a soft crying from upstairs, Lily smiled at them before getting up to see to Harry, she didn't get far before they all heard a pop from outside, for a second they believed it to be Sirius, but something felt wrong, and they just knew.
"Lily run, get Harry!" James jelled as he sprung from the couch ready to fight, Elena did the same.
Lily sprinted up the stairs just as the door was blasted of its hinges, Elena whipped out her wand and screamed confringo sending the blasting curse at Voldemort, he conjured up a shield but stumbled a bit backwards, clearly not prepared for that first curse. It bought James enough time to grab his wand from the kitchen counter where he also saw Lily's wand.
James came running into the hallway where Elena had just erected her strongest shield.
"Lily doesn't have her wand, go to her!" James ordered.
"No you go! get them out of here, that is your child up there! I'm doing my duty as his godmother! I'll keep him of as long as I can" Elena jelled, James looked uncertain for a second until he heard Lily's desperate jelling for him afraid for his and Harry's safety.
"GO!" Elena jelled, James sent her a grateful look and ran for the stairs, Voldemort shot a curse at them, Elena's shield caught it, but holding the shield up as it was being bombarded started to become very difficult. James was halfway up the stairs when he heard Elena jell out to him, he turned to look at her, the look of determination and acceptance on her face scared him.
"Tell Sirius I love him!" Elena jelled before she was blasted backwards and crashed into the wall, James turned and sprinted up the stairs knowing he had to save his family.
"James" Lily jelled in relief from where she stood in Harry's bedroom having just picked him up. James ran over to them and apparated away and not a second to late, Voldemort caught the final glimpse of the family as they disappeared into thin air, he screamed angrily before blasting Harry's bedroom into smithereens.
As he was making his way downstairs, he remembered the filthy halfbloods body, he knew the order would be getting here any second, but she was not going to be left behind for them to find, he wouldn't give them that. He could make her an inferi and send her to them, send her to that blood traitor.
"You pathetic creature" Voldmort said as he leaned over her, he did not see the twitching of her left hand or how her right one tightened around her wand. Had he not been so infuriated he might have felt that little sliver of life that was still in her, but he didn't, not until her determined whisper of "Avada Kadavra" had already left her lips. As his body died Voldemort swore he would get his revenge, no matter how long he would have to wait.
Elena opened her eyes long enough to see Voldemort's crumbled corpse before the little life that was left in her disappeared and her eyes closed, her final thought was off Sirius.
Sirius had started phasing again, he was worried now, he knew she needed to cool of before talking to him again, and it had not even been an hour yet, but something wasn't right.
He was about to apparate to James' to find her when he heard a loud pop and a child screaming in his livingroom. What in the world would they be doing here.
"James!" Sirius jelled as he came running into the living room, he could see something was horribly wrong, James was on all fours panting, Lily was crying almost as badly as Harry while also trying to console him.
"James! James what the hell is going on, what are you doing here? It is not safe" Sirius jelled as he ran over to James and helped him stand up.
"He betrayed us, HE WAS MY FRIEND!" James screamed and Sirius' eyes widened understanding what he meant.
"Peter? He sold you out?" Sirius asked, James had a crazed look in his eyes, like he wasn't truly there.
"James!" Sirius jelled shaking him, James eyes finally focused on Sirius.
"Sirius! We have to go back, you have to take us back, I'm not strong enough yet" James was desperately shaking Sirius.
"Go back? What is going on, I don't understand anything" Sirius was growing confused and everything was screaming at him at once in his head, he couldn't get his mind straight, all he knew was that he wanted to kill Peter.
"We have to go get her, I just left her there, Voldemort can't have her" James rambled on and Sirius mind finally quieted down, Elena.
"Elena? She was there? James! Was she there? Is she alive" Sirius jelled, Lily sobbed harder and James' eyes met Sirius' and he knew. Sirius let out a heartbreaking sob as his feet gave out and James had to hold him up.
"I'm sorry Sirius! I'm so sorry, I should have stayed, I should have helped her!" James sobbed while holding Sirius, both of them now on their knees. Sirius stiffened all of a sudden.
"We have to get there, you don't know, she could be alive" Sirius said as she got control of his legs again, James looked at him sadly.
"YOU DON'T KNOW!" Sirius said and got his wand from his pocket.
"Wait, I'm coming with, Lily take Harry somewhere safe, find Dumbledore" James said as he grabbed a hold of Sirius and nodded signaling that he was ready to go.
As they appeared on the street outside James and Lily's little cottage it no longer looked homely and inviting, there was a big hole in the ceiling and the front of the house, where the door used to be, was blasted of.
Both of them ran towards the house and inside, what they were met with was shocking, there on the floor was the grey and crumbled corpse of Voldemort.
"Is that? Is he? How?" James rambled and then he looked up to see another body hiding under some ruble, Sirius followed his gaze and the second he saw her he ran over.
Elena was covered by some ruble that had fallen from the ceiling above her, Sirius tossed it aside and looked down at her, she lay completely still, he fell down on his knees for the second time that day, he wrapped his arm under her head and lifted her up to a sitting position.
"Elena? Wake up, please wake up, you can't be dead, not you" Sirius whispered and looked at her beautiful face, it looked like she was just sleeping, she even had a little smile on her lips.
"NO! please!" Sirius jelled as he buried his head in her hair. James was standing over Voldemort's body as the realization of what had happened hit him, the first thought was that him and his family was now safe, but it didn't take long for him to understand that this also meant that she had still been alive when he left her here. James' head was spinning with scenarios of what he could have done differently.
"She told me to run, she told me to get Lily and Harry, she made the call" James muttered, Sirius looked up.
"She told me, she told me" James kept repeating, Sirius put the pieces together in his head, he didn't blame James, but he didn't want to comfort him either at this moment. He sat down and lifted Elena into his arms and just sat there hugging her, while James had stumbled over and sat on what was left of their couch, that is how Dumbledore found them 10 minutes later.
Both Sirius and James looked up as Dumbledore entered the house, Dumbledore looked down at Voldemort's corpse and then over to Sirius who was sitting with Elena in his arms.
"He is dead" James muttered, Dumbledore looked at him.
"Yes, for now" He answered, Sirius' head snapped up.
"What do you mean for now? Elena killed him" Sirius said angrily.
"Yes that she did, and there is no doubt of that, she did kill Voldemort's body, but he had ways of staying alive, but I have a feeling we won't be seeing him for a long while to come. One thing is staying alive like he is now, it is a whole other thing for him to be able to be physically alive again, with a body and full use of his magic. Let us not think about this now, we have other things to worry about" Dumbledore said and Sirius' eyes darkened.
"Peter, I'm going to kill him, there is nowhere he can hide, I will hunt him down and kill him for taking her from me" Sirius said through clenched teeth, Dumbledore looked sympathetically at Sirius.
"He will be brought to justice Sirius, but I think you should stay away from this particular mission" Dumbledore said, Sirius looked like he was about to protest when James opened his mouth.
"He is a rat you know" James said staring at a piece of hole in the wall, the hole in the wall was just big enough for a small creature, a rat, to get through.
"Yes we can all agree that Peter…"Dumbledore started.
"No you don't understand, he is an actual rat, he is an animagus" James explained.
Dumbledore looked shocked for about a second before realization hit his face, it was if a bunch of puzzle pieces all of a sudden fell into place, he figured the two men in this room was also some kind of animal, but that was a discussion for another time.
"We will remember that when hunting him down, trust me Sirius, he will not get away with this" Dumbledore said as he looked at Sirius' sour expression.
"Now James I believe you have a wife and child anxiously waiting your arrival, I had them transported to Hogwarts for safe keeping, just apparate to Hogsmead and walk from there, the staff are expecting you" Dumbledore said, James looked uncertainly at Sirius, Sirius nodded at him so James disappeared with a pop.
"Now it won't take long before the whole wizarding community knows of Voldemort's downfall. Seeing as the death eaters probably knew that he was coming here, they'll tell other people and this place will be swarming with wizards and witches wanting to celebrate Voldemort's demise, we need to leave before that. I will properly dispose of Voldemort's body and you need to take Elena with you, she deserves a hero's funeral." Dumbledore said and started to mutter some spell and waving his wand in an unrecognizable pattern over Voldemort's body, and slowly the body started to disintegrate.
Sirius looked on as the final pieces of Voldemort drifted of like ash in the wind. He looked down at Elena and clutched her close before disappearing with a pop.