Hey guys, Thrawn92 here, with another chapter in Rose Red, Hedgehog Blue! I changed the title from Mobians in Vale because I felt this current title sounded better. I know that I probably rushed the last chapter, but I figured that most of the story is going to happen in Vale, and they should get there ASAP.

I do not own Sonic or RWBY, they are owned by Sega and Roosterteeth productions, respectively.

First Meeting

Beacon Academy dorms

8:00 pm

It was a beautiful evening in Vale, and all of the students at Beacon Academy were relieved that it was finally the weekend. Most of the students were studying for future assignments, and the rest were quietly reflecting on the day.

BOOM!

*CRASH*

Okay, almost everyone.

"RUBY!" shouted Weiss Schnee. The Heiress of the Schnee Dust Company was reading up on the day's studies, but the girl in the white dress was rudely interrupted by a loud gunshot that took out the window of the dorm room of team RWBY. Blue eyes looked angrily at the culprit, who was wearing a black and red dress with a red hood, and holding a large red scythe. The unique thing about this scythe, though, is that the tip of the "staff" part was smoking a bit. Yes, this scythe was also a gun. The owner of the gun, a young girl named Ruby Rose, looked at Weiss sheepishly, silver eyes apologetic.

"I'm sorry, Weiss, but it was very important!" Ruby cried out as she checked the neat hole in the once pristine window. "I thought I saw a spider!"

"Uh, Ruby? That was a moth," sighed Ruby's older sister, Yang Xiao Long. The blonde-haired party girl was looking at the remains of a pair of tattered wings on the ground.

"Besides, don't we have a flyswatter somewhere?" asked the fourth member of Team RWBY, Blake Belladonna. The Faunus was rubbing the top of her head, which had black hair topped by a bow. "You know I have sensitive hearing."

"Sorry, everyone, but Crescent Rose is the first thing that come to mind when I am in a dangerous situation! Besides, it's not like anyone will notice it."

All of a sudden, there was a sonic boom that echoed across Beacon Academy, shattering every window and giving everyone at the school of warriors a huge shock. "Well, Ms. Goodwitch probably won't notice now", Blake said dryly.

"What was that?!" yelled four voices from across the hall. The door to Team RWBY's room was flung open, revealing Team JNPR, who was best friends with the team of girls. Team JNPR consisted of Jaune Arc, Nora Valkyrie, Pyrrha Nikos, and Lie Ren. "Did Ruby go crazy on another moth?!" yelled Jaune, the leader of Team JNPR.

"Two things, Jaune. One, yes, Ruby did mistake another moth for a spider, but I don't think even she could cause this much destruction, at least with one bullet. Two, just look outside!" exclaimed Yang.

All eight students looked outside. It seemed that whatever caused the explosion landed deep in the forest of Forever Fall. Ruby privately hoped that the forest was ok.

"Everyone, I think I see something in the courtyard!" Blake shouted. The members of Teams RWBY and JNPR all ran out of the room and went straight to the courtyard. Their eyes met with what were the strangest creatures any of them had met. There were four hedgehogs, a fox, a bat, a cat, an echidna, and a robot. All of them had strange colors, but more importantly, none were moving, and all had burn marks all over them. The robot had a few places where paint had burned off, and it was sparking a bit, too.

Normally, the young warriors would be pretty cautious about approaching strange creatures, but when they saw how hurt they were, any misgivings vanished.

"What is going on here?! Miss Xiao Long, I thought I told you to watch your temper!" exclaimed a voice in anger. The voice belonged to Glynda Goodwitch, a teacher of Beacon and main assistant to Headmaster Ozpin.

Yang, who was currently eyeing the red echidna, simply pointed down. Goodwitch looked down, and she instantly forgot her anger. "Everyone, get these creatures to the medical wing."

Ruby went to carry the blue hedgehog-like creature, but she bumped her foot on something. Looking down, she saw it was not a loose tile made by the fallen creatures, but rather a green gemstone that was softly pulsing and glowing. She picked it up, thinking it might be important for these strange creatures, and then helped lift the blue creature onto a stretcher.

Next day

Beacon Medical Wing, 9:30 am

Sonic woke first. He opened his eyes, then instantly regretted it, as it was very bright. After that he felt the pain in his body. It wasn't too bad, compared to the time he was killed by the dark half of a time god, but it still hurt. He could tell that he was lying in a bed, though. He tried to open his eyes slowly, letting his eyes adjust. He was a little surprised to see a pair of blue eyes just inches away from his face.

The owner of the blue eyes, known as Nora Valkyrie, did her famous "Boop" while poking Sonic's nose. He yelped in surprise and involuntarily jumped back from the contact.

"Hey, lady, back off, would ya?" asked Sonic, a little annoyed at the abuse of his nose. "Jeez, what a way to wake up a guy."

"Oh good, one of them is awake, no thanks to Miss Valkyrie." Glynda was standing a few feet away, accompanied by Team RWBY and Team JNPR.

"Don't mind Nora, she does that," explained Lie Ren. Sonic looked at the direction of the voice and saw the young man with pink eyes and highlights in his hair. "Anyways, what kind of creature are you?" asked Ren.

"Hm, I thought it would be obvious, I'm a hedgehog!" exclaimed Sonic indignantly.

"But are you and your friends the product of some experiment from the White Fang?" asked Glynda.

"What's a White Fang? Wait, my friends…" Sonic trailed off as he looked to the left of his bed and saw the other beings from Mobius in a worse state than he was. "Oh, crap! Guys, I promise to answer your questions if you can tell me if somebody picked up a Chaos Emerald. It is a large jewel, probably the size of my fist." He held out a gloved hand in demonstration.

"Would this qualify?" asked Ruby. She pulled out the large green gem she picked up earlier.

Sonic, displaying no pain from his injuries, zipped up to Ruby, grabbed the green Chaos Emerald, and stood in front of his friends. He then concentrated, and the glowing intensified.

"Chaos… REGENERATION!" Sonic shouted, and all of a sudden, the Emerald shot out a beam of light at all but one of the injured Mobians, and any damage they experienced disappeared. As one, they all started to wake up.

"Whew, glad to see everyone is ok, considering that Chaos Control sent us somewhere we should not be. I don't even think this is Mobius," commented Sonic.

"Of course not, you idiot, did you see any other Mobians besides us around?" asked Shadow, being his usual cranky self. He held out his hand to Sonic, and he received his favorite green Chaos Emerald, which he put away in his quills.

"While I am impressed with your power, do you think you could tell us who or what you are?" said a voice. Everyone looked and saw the Headmaster of Beacon Academy, Professor Ozpin.

"Well, before we tell you anything, how about some introductions?" Sonic asked.

"Fair enough", Ozpin said, smiling. "I am Professor Ozpin, Headmaster of Beacon Academy."

"My name is Glynda Goodwitch, assistant to the professor."

"I'm Ruby Rose. I lead Team RWBY, which includes me, Weiss Schnee, Blake Belladonna, and my older sister, Yang Xiao Long." As Ruby introduced everyone, Weiss nodded in acknowledgement, Blake also nodded, and Yang waved enthusiastically.

"H-hello, I'm Jaune Arc, and I lead Team JNPR. This includes me, Pyrrha Nikos, Lie Ren and I believe you have already met Nora Valkyrie."

"I'm Sonic, Sonic the Hedgehog!" Sonic said with his traditional thumbs up.

"I'm Amy Rose, also a hedgehog, and I am also Sonic's boyfriend!" Amy said with enthusiasm. "Amy, that hasn't and will not happen!" Sonic exclaimed in exasperation. Amy just pouted.

"Does this happen often?" asked Yang to Knuckles with a raised eyebrow.

"Only too often," sighed the crimson Mobian. "Moving on, I am Knuckles, the last of the Echidnas."

"My name is Shadow the Hedgehog, and I am known as the Ultimate Life Form."

"I am Rouge the bat, but you can call me Rouge."

"Silver."

"I'm Blaze."

The one person who hadn't introduced himself was currently working on the robot, which clearly had something to do with the new arrivals, and was moved to the ward.

"Hey, Tails, I know you need to work on Omega, but go ahead and introduce yourself," Sonic said.

The two-tailed fox stood up and faced everyone. "Hello, my name is Miles Prower, but everyone calls me by my nickname, Tails."

"Why are you called Tails?" asked Pyrrha.

"Oh, that's easy." Tails revealed his namesakes. "It may seem like a bad genetic mutation, but I really don't mind. Besides, I can do this." Tails started spinning his tails and started flying around the room, impressing the natives of Vytal. Tails landed softly and went back to work on Omega.

"So, who is the robot?" asked Jaune.

"His name is E-123 Omega," Shadow explained. "Me, Rouge, and Omega form a team of our own, called Team Dark. All three of us are agents of the Guardian Unit of Nations, or GUN, which is the military of where we come from."

"And what world is that," asked Glynda.

Before the Mobians could answer, Tails finally finished repairing Omega.

"Systems booting up. Retrieving latest memories before unexpected shutdown," Omega stated in his robotic voice.

"If I had a penny every time I heard that…" muttered Rouge.

"Memory retrieval successful. Acquiring location…. Error, unable to locate. Most probable cause: glitch in GPS-."

"No, Omega, we aren't on Mobius," said Blaze.

"No, indeed. You are on the world known as Remnant. From overhearing your conversation, can I safely assume that you are from a world known as Mobius?" asked Ozpin curiously.

"Affirmative." Omega paused and noticed the humans. He then stood up suddenly, lifted his arms, and revealed his guns. "Sensors detecting weapons in the vicinity. Location: the eight adolescent and two adult humans." There was a clicking noise as Omega loaded his rocket launchers. "Action, terminate with extreme prejudice."

And how is that for a cliffhanger? BTW, I would like to have a cover for this story, but I am not a good artist. So if someone could please make and send one that fits the story, I would be really grateful! Oh, just fyi, there will not be any OC's, at least as little as possible. This isn't a fanfiction where 90% of the characters are original. So if someone has a problem with that, too bad.

Quick update, PLEASE check out the Achievement Hunters latest Things To Do In GTAV. At the time of this update, it will be Achievement Knievil. If you don't know who the Achievement Hunters are, shame on you. In episode 9 of RWBY, Yang hung up a poster starring the "Achieve Men". That poster is the RWBY equivalent of the Achievement Hunter Boy Band poster. Anyway, check out that video. You won't be disappointed.