After visiting Hogwarts, Tony and Selene along with their three children returned to the Sanctum in London because Stephen and Christine were visiting the Sanctum on business of sorts.

When Tony and the triplets came after a disgruntled Selene; Stephen couldn't help but wondered what had happened.

"Mum, kicked butt in a duel." T.J. stated.

"What?" Stephen questioned.

"Yeah, it was awesome; although, I think the professor just fanboying and Dad was right there." Sere said.

"Well, Dad didn't like the fact that the Professor was such a fanboy; however, he chuckled when Mum used her heels." Mags said.

Stephen looked at Tony for moment with a questioning look.

"Let's just say that Professor Sharp heard of the 'Golden Trio' but wanted to know how good Selene really was in a duel. So, he challenged her and let's just say that she wasn't exactly happy." Tony stated.

"Grandpa, we surprised cousin, Teddy and his friends." Mags said.

"Oh?" Stephen said.

"Yeah, Mum actually got on a broom and did amazing stunts which surprised Teddy and his teammates along with the the other teams except for one Rose Granger." Sere stated.

Selene walked out of the Sanctum and into the garden area of the Sanctum followed by Tony when suddenly; they were engulfed in a light of sorts which stunned Wong when he stepped outside and saw what had happened.

Then Wong ran back inside immediately to inform Stephen what has happened since it sort of had some hints of Magic that was from the Time Stone behind it.

Past: Grimmauld Place Summer of 1996...

Sirius and Remus were sitting in the kitchen at the table along with the other Order of the Phoenix members; when two people suddenly fell onto the table through what appeared to a golden portal.

"What the hell?!" Sirius shouted.

Remus was startled.

While the others pulled out their wands.

The two people groaned in pain of sorts.

"I feel I've been hit by a table." The feminine voice said.

'That's because you landed on a table.' Sirius thought.

"Same here, love." The male voice said.

"Excuse me, but are you two?" A male voice with a sneer.

The woman apparently froze at hearing the voice and turned as she helped her husband. Both of them blinked and were stunned well were more liked shocked.

"Well?" The man said.

"I'm Tony and this is my wife, Selene." Tony answered, "Who are you all? And where are we exactly?"

"We are members of the Order of the Phoenix and you're at Grimmauld Place." Then man said.

"What year is it?" Selene questioned.

"Um...1996." Remus said.

Selene suddenly said, "Oh my, Vanshanti! How in the hell did this happen of all things?!"

"Vanshanti?" Sirius questioned looking at the couple.

"Apparently, this couple could be working for the Dark Lord." Molly said.

"I don't think that you even know what the Vanshanti are; but what does it matter? My father, the Sorcerer Supreme is flipping out right now." Selene said, "Plus, you're Dark Lord is nothing compared to going up against the Norse God of Mischief and Lies who was under mind control by a Mad Titan named Thanos who wanted to court death."

Minerva paled as did several others. Then she asked, "You asked the year and Remus said well told you that it was 1996. However, you seem familiar except your husband; so where are you and your husband from?"

Selene smiled and said, "We're from New York, New York in America."

"However, my wife is originally from England, and the year we are from would be 2022." Tony stated

Everyone in the room was shocked.

"That means that you two are from the future." Sirius said.

"Yeah, but the question is how did we get here." Tony stated.

"Yes, that's really is good question." Severus stated.

Suddenly, Kreacher popped up and was looking at the woman and the man; his eyes went wide as he recognized the eye color of the woman because they were same color as Master Black's goddaughter but didn't know the man.

"Kreacher, what do you want?!" Sirius shouted.

Kreacher didn't answer as he was staring at the woman and said quietly where only Selene and Tony heard, "Mudblood's and youngest Weaseley boy's spell worked."

Selene formerly known as Harriet casted a privacy barrier so no one can hear their conversation.

"Bloody Hell! Why can't we hear the conversation?!" Sirius pouted.

Tony chuckled and said, "Selene is also known as Phoenix or Nix for short because of our job that we do."

"And what is that?" Severus questioned.

Selene had apparently finished her conversation with Kreacher aburbty and said, "My husband and I are part of a group called 'The Avengers' and we protect the planet from unexpected attacks that wants to harm our planet."

Sirius let out a whistle at hearing that.

"Funny thing, is that any werewolf who is bitten by Fenfir is automatically the grandson of the Norse God of Mischief and Lies himself." Tony stated.

Remus was shocked as well as Tonks to hear this.

"What do you mean?" Molly questioned.

"Tony, you know the rules of time travel." Selene stated.

"Yes, but I can only assume that the house elf, Kreacher figured it out?" Tony questioned.

"He did and he mentioned a spell that only an adult could perform but some know it all witch did underage magic." Selene stated.

Severus realized who Selene was referring to.

"We know your's and your husband 's first names but we don't your last name?" Molly said.

"Are sure you want to know because when my wife and I married; we combined our bloodlines?" Tony answered before Selene did.

"Is that even possible?" Arthur questioned.

"It's possible but it can only happen if the two people's were meant for each other. In other words, Fate chose them to be soulmates. If I may ask, how hold was your wife when you met?" Sirius questioned.

"My wife was twenty years old and I was thir..." Selene interrupted Tony and said, "My love, you were thirty years young and you were the best thing that happened to me. You taught me a lot and we managed something that no one had been able to do."

Tony chuckled and said, "Selene, you managed to keep me young."

"I hate to interrupt but I believe Molly asked you a question?" Moody said.

"The last name that we use is Peverell at times." Tony said.

Sirius and Remus were stunned as were the other members. However, Tony noticed that Selene walked behind Sirius.

Remus was confused until he magic surround him and Sirius.

Severus was about to break the spell when Tony said well lied sarcastically, "If you break that privacy barrier, it's possible that it will explode taking everyone in this house with it."

Severus put his wand away and grumbled.

Inside the barrier...

Selene sighed and said, "Well, at least Tony stopped Severus for breaking the barrier."

"Just who the hell are you?!" Sirius shouted.

"Geez, Pads. I'm surprised that you didn't notice it right away. Are you slipping?" Selene questioned.

"I don't know you." Sirius said.

Selene sighed and said, "Moony may have figured it before you as always but he exactly wasn't sure."

Remus blinked and then his jaw dropped.

"Moony, do you know who she is?" Sirius questioned.

"Pads, it's Harriet but it's her future self." Remus said.

"Bugger!" was Sirius could say.

"Harriet, whose the guy that you married that is speaking with Severus?" Remus questioned.

"Well, Moony, I go by Selene Potter-Black Stark but in this case we both go by Peverell. However, my husband's name is Anthony Edward Stark or Tony for short. He's the son of Howard Stark; he's also the CEO of Stark Industries." Selene answered.

"Harri, why do you sound different?" Sirius finally said.

"Well, I have been living in America after I left Hogwarts believe or not; I left England for a reason. However, Tony and I will have find a way to get back to the triplets." Selene stated.

"Triplets?!" Sirius and Remus said in shock.

Selene smiled and said, "Congratulations, Padfoot, you and Moony are honorary grand parents to mine and Tony's kids." Selene stated.

"What are their names, Selene?" Sirius asked curiously.

"Our son's name is Stephen Anthony James Stark or T.J. for short. Our two daughters' names are Morgan Lily Stark or Mags for short and Serenity Maria Stark or Sere for short. Also, there is a youn man by the name Peter Parker who we consider a son as well but he lives with his Aunt May. Tony calls him, kid." Selene stated.

They continued talking.

Outside the barrier...

Tony could see the reactions from Sirius and Remus.

Then suddenly, Albus Dumbledore appeared which erked Tony in every way possible. Tony watched as Dumbledore noticed that his wife was talking with Sirius and Remus informing them if bits and pieces of the future probably.

After a few minutes, the barrier was down and Selene walked over to Tony. She was quietly talking to him and he nodded.

Dumbledore cleared his throat and asked, "Who are you two?"

Selene had indeed recognized the voice and turned to see the old goat standing there.

"My name is Selene Peverell and this is my husband, Tony Peverell. " Selene stated.

Dumbledore paled and said, "That's impossible."

"Did you think that the Peverell Family merely stayed in England?" Selene questioned.

Moody could tell that you didn't want to piss this woman off because she knew magic that was taught in different parts of the world, but her husband seemed or appeared to be muggle.

"Albus, why are you here?" Sirius questioned suddenly.

"I was alerted that something was happening here at Grimmauld Place." Albus stated.

Just then, Harriet and the others came downstairs to eat and were stunned to see two unusual people in the room.

"Bloody hell!" Ron said looking at Selene and Tony.

"Could that woman be an adult version of Harriet?" Hermione questioned.

Harriet looked at the woman and the man standing next to her. She wondered why she was getting this feeling as if she knew them.

Kreacher suddenly popped up with tea and handed it directly to Selene, Tony, Sirius, Remus, and a few others.

"Thank you, Kreacher." Selene said.

"You're welcome, Lady Peverell." Kreacher said.

Fred and George gaped at what the house elf had addressed the woman as.

Then man said, "Excellent choice in the tea, Kreacher."

"Thank you, Lord Peverell." Kreacher said.

Suddenly, a sudden chill entered the room. Everyone in the room was freezing except the woman and her husband. Then a figure dressed in black appeared before them.

The figure spoke, "M'lady, why are you and your husband here in the past?"

Selene sighed and said looking at the figure, "Apparently, a muggle born performed underage magic not realizing that she could cause harm to the future because she thinks she knows everything."

The figure seemed upset and said, "How dare an underage witch cast a spell bringing you both into the past!"

Hermione and Ron both flinched.

Harriet noticed that both the woman and the man from the future weren't afraid of the figure that Harriet said, "Excuse me, sir, but who are you?"

The figure turned to see the young version of his Misteress and said, "I am a friend of the Peverell Family and I am protective of them."

Selene gave Death a questioning look.

Death saw it and said, "M'lady, I protected you and I apologize that couldn't always be there at times."

Selene smiled and said, "It's alright, Mortè. I understand because your job does keep you busy. Just like my father's job keeps him busy."

Dumbledore paled when he heard what the woman called the figure.

"Indeed, it does, M'lady." Mortè said.

Selene raised a brow and said, "You're going Vulcan."

Tony chuckled at that.

"I must admit that I have enjoyed watching the show, M'lady." Mortè said.

Everyone seemed confused at what Selene and Mr. Mortè was talking about except Tony.

"Mortè?" Selene said.

"Yes?" Mortè said.

"If you by chance go to the Sanctum; deliver this message to my father. I am sure that he is going out of his mind in wondering where Tony and I went." Selene said handing him a peice of parchment.

"Sure. Considering, the Sorcerer Supreme cares deeply for his daughter. Plus, I believe your children are probably blaming themselves for your disappearance. However, I will inform your father of who is responsible for this most definitely. " Mortè said looking directly at Hermione and Ron.

Back at the Sanctum in the library...

Stephen was with Wong trying to figure out what had exactly happened to Selene and Tony; when they felt a chill in the room.

"Stephen?" Wong questioned seeing his breath.

Stephen was about say something when a figure appeared before him and said, "Dr. Strange, I have a message to give you from Selene."

The figure handed Stephen the piece of parchment and said, "Read it. You'll be able to bring them back home with a spell."

Stephen took the parchment from the figure and then the figure disappeared.

"Stephen, who or what was that?" Wong questioned.

"If I'm not mistaken, that was Death itself, Wong." Stephen said.

"How is that possible, Stephen?" Wong questioned.

"My daughter happens to be the Mistress of Death due to collecting Death's Hallows." Stephen answered.

"WHAT?!" Wong said in shock.

"Yeah, it took me a while to get use to it." Stephen stated opening the parchment.

"What does it say, Strange?" Wong questioned.

Stephen read:

Dad,

Don't let the children blame themselves because a spell took us into the past. To be exact, Tony and I are basically at Grimmauld Place when my 5th year at Hogwarts begins that should give you an idea as to what year it is.

Hermione and Ron along with Dumbledore have already pissed off Death in a matter of speaking. Also, it was Kreacher who let Tony and myself know who was exactly responsible for bringing us to this point in time.

There's probably a spell that can bring us back or allow yourself to retrieve us from the past. I'm not exactly sure. At this moment, Tony and I dealing with the Order of the Phoenix. Ironic, isn't considering Tony calls me Phoenix or Nix for short sometimes?

I had Mortè well Death to deliver this message to you to let know exactly where in time we were which is 1996.

Love,

Selene

"Damn!" Stephen said.

Wong looked at Stephen confused.

"Selene and Tony are back in time to when Selene was going by Harriet Potter and she was fifteen. It's also before Sirius Black is killed by his cousin, Bellatrix at the Minstery of Magic in Britain." Stephen said looking at Wong.

"What does she mean by 'There's a spell to use' in order to retrieve them that far into past?" Wong questioned.

"If I am correct, Selene was working on a spell for time travel considering Tony's time machine was destroyed when we all fought Thanos." Stephen stated.

Wong was shocked to hear this.

Stephen continued talking to Wong while he was searching for the possible spell that Selene was talking about.

Back in the Past...

"You think that your father got the message, dear?" Tony questioned Selene.

"I think he did and is probably searching for the spell as we speak." Selene answered.

George and Fred looked at Selene for a moment then chuckled. However, Selene was quick and said, "Don't even try it, Forge or Gred!"

Fred and George blinked and said in twin speak, "How..."

"Did..."

"You..."

Know?!"

Sirius and Remus were laughing at the mischievous Weaseley twins.

Tony chuckled.

"Well, when fighting the Norse God of Mischief and Lies; you sort of pick up on a few things." Selene said.

Fred and George nearly choked.

Selene looked at Tony for a moment and then Tony said, "Go ahead, love. After all, they are worthy as Thor would like to say."

Selene created another privacy barrier around her and the twins.

"What is she doing?" Arthur asked.

Tony looked at Arthur and said, "She's going to speak with them about their future just a bit."

"She'll destroy the future!" Hermione screeched.

"Like you already haven't, Miss Granger by casting a time traveling spell without realizing the consequences of it. Mortè is already pissed off at several people in this room." Tony stated truthfully.

"What do you mean, Lord Peverell?" Severus asked curiously.

"I mean that Mortè has already set aside something special for those who have entered into a bloodline feud with our family in the afterlife." Tony stated.

Everyone in the room paled.

Meanwhile in the barrier...

"So, are you aware of who I really am?" Selene questioned Fred and George.

"I could be wrong but if I didn't know any better; I would think you're Harriet from the future." Fred said.

"Yeah, because only Harriet knows that we go by Forge or Gred sometimes." George stated.

Selene smiled and said, "Well, I'm glad that the pranksters that I have invested in can recall my name considering that I go by Selene in the future."

Fred's and George's eyes went wide with shock. After a minute or so, they both said, "Bloody Hell!"

Selene giggled and said, "So, what do you think of Tony?"

"He seems..."

"To really care about..."

"You." The twins spoke in unison.

"Well, believe it or not, my husband is the CEO of his own company that he is the heir to and that Company's name is Stark Industries." Selene said.

George and Fred were stunned because they heard Hermione talk about Stark Industries a lot.

"I'm guessing Hermione knows of my husband's company but in the future she acts like a total bitch." Selene stated.

"Explain, little sis!" Fred said.

So, Selene told them the entire story of happens just like she had Sirius and Remus. When she had finished telling them; the story. They were completely upset with Ron, Ginny, Hermione, and their mother. However, Selene reminded them that they hadn't shown their true until after she had married Tony.

"Little sis, we're happy that you found someone that truly loved you." Fred said.

"Yeah and it's hard to believe that he didn't care that you were a witch." George stated.

"Well, Tony would say that he married his very own Samantha for a while." Selene stated.

"Who's Samantha?" Fred questioned.

"Samantha is a witch character from a muggle TV show called Bewitched. It's all about a muggle man marrying a witch." Selene said.

"Cool!" George said.

They continued to talk.

Outside the barrier...

Tony was looking at the younger version of his wife and asked, "Is something wrong"

Harriet looked at the man and answered, "I have this weird feeling that I know you and your wife somehow."

Tony smiled and said, "Maybe you do?"

Harriet looked at the man confused.

"I can't tell you alot but my name is Tony which is short for Anthony." Tony stated.

After a while, the privacy barrier was down and George along with Fred walked over to Harriet and gave her a hug.

Ron and Hermione were confused as to why Fred and George were hugging Harriet. Then Sirius and Remus joined the twins; which surprised Dumbledore and Molly for some reason.

"Tony? Selene?" Harriet said.

Both Tony and Selene looked at Harriet just as a golden circular ring appeared out of no where.

"Yes?" Both Tony and Selene said.

"Thank you." Harriet said.

Suddenly, a man wearing cape stepped through the ring and said, "Selene? Tony? Thank the Vanshanti!"

"Dad!" Selene said.

Everyone in the room watched as Mrs. Peverell hug the man wearing the cape.

Harriet had this feeling that she should know this person as well suddenly.

"Wong nearly had a heart attack when you and Tony disappeared suddenly while walking to the gardens at the Sanctum." The man said.

"I imagine that he did." Tony stated.

"Dad, how are the triplets?" Selene questioned.

"They literally thought they were cause of your disappearance." The man answered.

"Sir, I must ask who are you?" Albus said.

Remus, Sirius, and the twins already knew who he was.

The man turned towards Albus Dumbledore and said, "If Mortè hasn't already planned what he'll do to you and those who helped you. I would send directly to the Dark Dimension to where no one not even those who are Loyal to you would find you!"

Minerva paled and couldn't help but ask, "You wouldn't be the Sorcerer Supreme by any chance; would you?"

"I am he!" The man stated.

Then Minerva turned to Albus and said, "Albus, I don't know what you've done to piss off Death and the Sorcerer Supreme; but I have feeling that you'll pay for it dearly."

"Unfortunately, none of you will remember this at all." Tony stated.

As soon as Tony, Selene, and Stephen stepped through the portal a spell was casted to oblivate the memories of Tony and Selene being there.

Back in the Present...

Tony and Selene followed Stephen through portal and were suddenly knocked down by their children who were crying.

"Mom! Dad!" They said unison hugging their parents.