A/N: Ok so… this is my first time writing a fanfic, and I'm sorry for my possible crappy writing, so I got bored and started reading some crossovers with these two stories and an idea popped out. This will include both Harry and Ruby as the boy and Girl who lived, how? IDK I'll make it work somehow, and in other words...twins… I don't know why but I made Ruby the oldest….and a metamorphmagus, why? IDK I thought it would be a good reason to explain her change of appearance…… and because I'm lazy I'm not changing Ruby's name, the reason, as well as how only Ruby got to Remnant, will be explained in a future chapter.

Also I'll try to keep the personalities as close as I possibly can to canon in both franchises.

Also this will be a everyoneslivesAU!, NofallofBeaconAU! and twinsAU! As I already said. Any constructive criticism is accepted and so without anything else, enjoy!!! :D

DISCLAIMER: I'm not neither a huntress nor a witch so the rights go to both Rooster Teeth and J.k Rowling.

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Prologue - RWBY pov

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Remant, Vale

Beacon academy, Fourth year dormitories

team RWBY's dorm

November 23, 763 A.C

It was a normal evening for team RWBY, after a long day of classes they were each doing their thing. Yang Xiao Long was playing a videogame in her scroll in her own bed; Blake Belladonna was in her bed as well but covered in her blankets reading some book, and is in that stage that if you disturb her it'll be the last thing you do in your life; Weiss Schnee was in her desk organizing the notes in her binder for the third time of the day; and their team leader, Ruby Rose was on her bed as well reading some comics with her headphones on.

That's what should be happening if it wasn't because the team leader was starting to act a bit, if not completely, paranoid since the start of the month. At first it was just a feel of uneasiness, which she thought was for being nervous about sparring against her powerful friend Phyrra Nikos, it later transformed to always being aware of her surroundings, which if being honest would be a normal skill development in a school that trains you to slay soulless monsters but not to the extent of being aware of every little sound and start to distinguish voices from people you don't even know; finally it evolved to her buying enough ammo and different kinds of supplies for the four weapons in her team for a freaking decade, adding that she also somehow got enough dust to supply for the same amount of time.

Today however had to be the last phase, because since coming from their classes Ruby grabbed a backpack and started saving the ammo and dust that she had stocked up, as well as clothes for everyone in her team. While all this happened the WBY part of the team was staring at their team leader with a lot of emotions written across their faces, which were mostly worry, amusement, and shock; the latter being that they were seeing how Ruby was packing everything in a single bag when at least you needed double the amount of suitcases that Weiss had brought with her…...and only speaking for the amount of dust that Ruby had gotten.

"Ok….now I'm terrified of how Ruby has been acting" Yang said with obvious worry for her sister in her voice.

"Yeah, for once and I can't believe I'm saying this, I agree with you Yang" Weiss said in her normal Ice Queen tone with just a bit of amusement seeing what her leader and partner was doing.

"No way….." Yang said "the world is ending guys…..the Ice Queen agreed with me, I think she already melted the weiss protecting her heart " Yang finished as she earned a glare from Weiss.

"Guys stop, we need to concentrate on whatever is happening with Ruby" Blake said with a snap of her fingers to get the attention of her teammates.

"Right, sorry about that"

"I am sorry as well"

"Anyway, who's gonna talk to her about both her paranoia and how she just packed a decade worth of both dust and ammo in a single bag?" Blake asked

"I would suggest Yang, being the closest to Ruby and might know what is happening to her" Weiss said while motioning towards Yang.

"Nope" Yang said accentuating the 'p' for emphasis "actually Blake took my spot of being the closest to Ruby when they started dating, but maybe I could know what is the exact thing bothering her if she could say it"

Weis sighed "Well Blake you heard her, go and ask your Girlfriend what the dust is wrong with her" Weiss said in a tone that sounded a lot like an order.

"...fine, but I expect you to help"

"You guys know I can hear you right?" Ruby asked, speaking with her team for the first time in the evening and turning to face them making them flinch a little.

"Yeah, we knew….anyways Ruby, honey, are you sure you are ok? and that you are aware that you somehow were able to pack a decade worth of ammo and dust in a single bag, that is supposed to only have capacity for a week worth of those?" Blake asked with concern obvious in her face.

"wait…….what?" Ruby asked with nothing but confusion in her body.

"Don't tell me you weren't even paying attention to what you were doing, you dolt!!" Weiss asked, the worry now replaced with irritation.

"Hehehe…..sorry" Ruby said "but if I'm being honest I just don't know, I have this feeling that something will happen and that we need everything that I just got." She said while grabbing clothes from her and her teammates closets and ALSO packing them in the bag.

"Okay...Rubes this is getting out of hand, please listen to us and tell us exactly what is wrong, everyone is worried about you, hell even team CDRL noticed something is wrong with you." Yang said.

"I already told you guys, it's just that I have this feeling that something will happen and we will be needing all of this." She said a bit annoyed. "And before you say something else I don't know how I expanded the bag, but Yang…." Ruby paused a moment before passing her fingertips across a scar that went from her hairline to her eyebrow. "It tingles…"

"OK…...whatever it is, it must be true" Yang says immediately after Ruby finishes

"And why do you say that, brute?" Weiss asked.

"Simple Ice Queen"

"¡HEY!"

Ignoring the interruption Yang continued "When the scar that Ruby has tingles and she has a feeling that something will happen, something happens." She said with confidence and now with awareness of anything that could happen.

"How? Is it like she could see the future?" Blake asked.

"Yeah something like that, you'll see in a bit, after all the curiosity killed the cat" Yang said with a slight grin.

There was a moment of silence in which the remaining three members of team RWBY just stared at the blonde with sighs and groans, after a bit the silence was broken by Blake "Yang...even I know that wasn't a good one, and also the timing was horrible."

"Yeah you're right" Yang said "It wasn't one of my best, but I was tryin' to lighten the mood"

"We noticed" Weiss said before facing back at her leader and looking at her straight into the eye for a few moments, and after letting out a soft sigh, she walked up to her and gave her a hug, making Ruby tense out of surprise a bit before hugging her back. "Listen now, dolt. Whatever it is that disturbs you, we will be there with you, and we will face it together as a team."

"She's right Ruby" Blake said as she joined the hug, wrapping her arms around Ruby from behind and giving her a kiss to the top of her head "We're a team, actually I think we became a family." She said with a warm smile.

"Yeah sis" Yang said approaching her teammates and hugging them in one of her classic bear hugs "We are now a family, and we will help you"

"Thanks guys" Ruby said while somehow grabbing the bag without breaking the hug.

"Well, uh, when do you think it's gonna happen Rubes?" Yang asked, breaking the hug and putting on her weapon.

"Uh….um, I believe it will happen today but I don't know when exactly, but it will be better if we grab and load our weapons just to be safe." When she finished, team RWBY was already grabbing their weapons and loading them, ready for any danger that could come. After getting ready there was knock on their dorm and as if on cue there was a fire that started to form a circle around Ruby and her teammates at watching a fire start to surround their leader, immediately and without any hesitation jump to grab her and are consumed by a bright blue fire, that sometimes flickered and changed to red.

After that team RWBY was completely covered in a red fire which for the team was terrifying, thinking that they might die…….until they felt their feet touch ground again, slowly opening their eyes they see that they aren't in their dorm room anymore but in a kind of temple? When looking at this they quickly drew their weapons and adopted a diamond formation; another thing they noticed was that in front of them is an old man with silver hair and a large beard, dressed in some kind of robes with half moon glasses, that were posed over a nose that, if they didn't know better, seemed broken, and a small smile with a small glint in his eyes. Behind him were people that looked like students, deducing by the clothes they were wearing, distributed in four tables; behind and a fifth table was behind team RWBY, and assuming this was a school those were the professors.

"Welcome back, Ruby Lily Potter." The man in front of them said, clearly referring to the team leader.

"Ruby Rose" Ruby corrected, and by not knowing if they were hostile or not, she quickly placed the blade of her sniper rifle scythe near the throat of the old man earning some loud gasps and for the professors and some students to pull out sticks and pointing at them "Now, you have less than two minutes to tell me where we are and who the dust are you." She ordered.

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Well that's it for now, I believe I kind of did it a bit long but I hope you liked it! Like and follow and if you have advice or a suggestion please leave a review I would appreciate it. Without anything more to say HASTA LUEGO.

OH! And Happy New Year!!!