Prologue

She couldn't believe this. She absolutely could not believe that he had found out about their plan. It was going so perfectly. They were about to have all of Equestria adore them, and Adagio Dazzle was so sure that the bearded one would not be able to stop them even if he figured out what was going on. If only she had set aside her arrogance to see that he was a threat, she and her sisters would not be in this mess.

Adagio Dazzle, along with her two sisters Aria Blaze and Sonata Dusk, were sirens. The youngest, Sonata, had a cyan coloration and moderate raspberry eyes. The second, Aria, was purple in coloration with brilliant mulberry eyes. And lastly Adagio, the eldest of the siren sisters, had a goldenrod coloration with vivid raspberry eyes. Together with their amulets empowering their singing voices to entrance the ponies of Equestria, they were sure to achieve their goal. If only they had taken notice of that kooky old Unicorn, Starswirl the Bearded, they would not be in the situation they were in now.

The old coot was smirking at them. Just minutes ago, the majority of the populace was under their spell, but then Starswirl came along and sent out a surge of magic that passed over them like a tidal wave on the beach coast, snapping them out of their adoring states and rendering their plan useless. Oh, how she wanted to slap that smirk right off his face and make him suffer. But she couldn't, for she was powerless to do anything while she and her sisters were cornered by the Equestrian guards. The sorcerer stepped forward, the bells adorning his hat jingling with the movement.

"I don't believe I need to tell you the situation you three are in," said the Unicorn mage. "You've stirred up quite the amount of trouble for Equestria and its many subjects. Now, as you can see, you are outnumbered and exposed. Your plan has failed, and the punishment for your actions will be wrought unto you shortly."

The three siren sisters growled and snarled at him, but the guards had spears directed at them, ready to slaughter them if need be. "Curse you, Starswirl," Adagio growled. "Curse you, and Equestria!"

The prodigal mage only chuckled. "My dear Adagio," he mocked, "if anypony is going to be cursed..." He leveled a glare at them. "... it's you." At that moment, his horn lit up in an indigo aura, and the winds began to pick up around himself and the three sirens. Arcane circles and inscriptions began to line the marble flooring on which the sirens stood, and the many guards watched in wonder at what was taking place.

The torrential winds intensified further with each passing second, and eventually the siren sisters themselves began to glow with the same aura as Starswirl's horn as a cyclone vortex formed around the trio. Aria and Sonata looked at the vortex walls in fear, while Adagio kept her gaze locked on the Unicorn sorcerer in a heated glare. Her hatred for the mage at this moment was palpable. Starswirl, on the other hoof, only smirked at her in victory.

"I, Starswirl the Bearded, hereby cast you out of this realm and banish you!" he shouted, and the vortex began to glow with a myriad of colors as the gap on top closed, sealing them in. It then collapsed in on itself and the sirens, leaving an empty circular gap between the guards. The robed Unicorn stallion then turned around, leaving to report to Princess Celestia. The guards themselves dispersed, returning to their posts throughout the castle.

Meanwhile, with the Dazzlings...

Adagio Dazzle woke up with a groan. Sitting upright, she raised a hoof up to her head, only to feel something that was... not a hoof. She opened her eyes and brought the appendage in front of her, examining it. It looked like those weird things that the minotaurs and satyrs have... what were they called again? Hands? Yes... hands. A faint lemon yellow hand, with four fingers and an opposable thumb. She brought up her other hoof, only to see another matching hand. Adagio's eyes widened as she moved them, before catching sight of something in her peripheral vision.

Turning her head, she got notice of two bipedal creatures laying on the ground unconscious and get a frightened gasp for a split second before pausing. They looked familiar, though she couldn't place why. The two of them were clothed differently from each other, and one was an arctic bluish white all the other was a pale, light grayish fuchsia. The blue one had arctic cyan hair with Persian blue streaks done in a high ponytail that reached down to her waist by an indigo hairband, and was dressed in a dark magenta dress shirt with a fancy shirt collar and cuffs folded back above the elbow. On the front of the shirt were three cyan straps, and... Adagio could only guess both of them were female, was also wearing a pink miniskirt. On both her wrists were dark magenta bands with cyan punk studs, and on her... legs? On her legs were pink root-like sneakers reaching up to just below the knee. On her eyelids was arctic cyan eyeshadow.

The fuchsia one had moderate purple hair with brilliant aquamarine streaks done in twin pigtails that reached down to her waist by dark violet bands with silver stars on them, and was dressed in a cream-colored dress undershirt with a spearmint green punk rocker fleece. Held up by a dark violet belt with a silver star-shaped buckle that matched the hairbands, were fuchsia pants with rectangular patches of diamond studs along the sides stretching from the top to midway down the calves. On her wrists and forearms were a set of six dark violet bands with three on each forearm, and on her feet were dark fuchsia high-heel boots. On her eyelids was moderate purple eyeshadow.

The both of them groaned as they awoke, and Adagio noticed the matching black collar necklaces sporting Ruby gems that were all too familiar to her, and it was then that she realized why they were so familiar: they were her sisters! Adagio then noticed a mirror nearby, and what she saw in the reflection shocked her. Whatever transformation her sisters went through due to that bastard Starswirl's spell, it had affected her too.

She now had a large mass of curly luminous orange hair with brilliant yellow streaks, with the majority of her hair being done back by a black hairband with orange punk studs, the hair done back reaching down to her hips. Her bangs hung down to the sides and framed her flawless face, reaching down to her shoulders. She was wearing a violet short-sleeve shirt with a small pink jacket over it, and fingerless pink gloves on her hands. Held up by a studded golden belt with a topaz gem on the buckle were violet yoga pants shorts, and underneath that she wore light fuchsia pantyhose with moderate fuchsia triangle patterns. On her feet were dark violet boots with a golden punk stud band above the ankle and golden punk studs along the brown heel. On her eyelids was goldenrod eyeshadow. Around her neck was the black necklace bearing the ruby gem pendant, right where it should be.

Her first instinct upon seeing her new form was to scream, but she fought the urge down. She did, however, widen her eyes to the size of dinner plates. She turned to the other two. "Sonata? Aria? I-is that you?"

The blue one, Sonata, opened her eyes and looked at her, before gasping and backing away. As she did so, she noticed her transformed legs, and looked herself over before screaming in terror. Aria also looked herself over in fright, but didn't scream, instead hyperventilating. Adagio quickly got annoyed, before she decided to quiet them. "BOTH OF YOU JUST SHUT UP!!!"

Both of them stopped panicking, and looked at her. "Adagio?" they both asked in unison.

"Yeah, it's me," she said with a sigh. The yellow siren then crossed her arms and put a hand to her chin in thought. "Whatever spell that Starswirl bastard used to banish us here must have transformed us into the dominant species of this realm," she mused aloud. "Thankfully, our amulets are with us, so we can still use our abilities as sirens."

"But what're we gonna do?" asked Sonata.

"Well, first we've gotta figure out what we currently are somehow," said Adagio. She then smirked. "And after that, we make this world ours, one city at a time." Her sisters soon gave the same smirk, and got to work figuring out how to move properly.

A year has passed since the sirens had been banished from Mythis by that bastard sorcerer, Starswirl. They had learned that their new forms were of a species called humans, and from there, they quickly found a starting point for their little plan to first blend in. It wasn't hard—forged documents on their identities, using their powers to get some cash as well as free stuff occasionally, and learning how to drive. But seeing as how they were teenagers, they eventually found that they were more or less forced to go to school. However, they quickly saw this as an opportunity to begin their plan to put the world under their spell. So, with only a slight reluctance, they enrolled in a local high school.

At first, things were going smoothly. That is, until an accident involving a fire burned down the school. To this day, no one knew who caused that fire—not even the Dazzlings, which is what the siren sisters decided to call themselves on stage. The school closed down for repairs, which meant all of the students were forced to relocate to other schools. And that brings us to their current situation: relocation.

Adagio paced back and forth as she read over the different choices on her iPhone 4S, trying to decide on which school they should enroll in next. It had to be somewhere that had a large student attendance. Sonata was sitting at the kitchen table, munching on a Doritos Locos taco. Ever since she first tried the Mexican delicacy, it became her favorite food, though the other two sirens didn't know why. And finally Aria was reading the newspaper while occasionally taking a sip of coffee from her mug.

Sonata looked at Adagio. "So, which school should we enroll in, Dagi?" she asked, taking another bite out of her taco.

Adagio let out a frustrated growl, annoyed at her own indecisiveness. "I don't know! None of these schools look good enough!"

Aria just gave a bored sigh. "Just pick one already. We don't have all week." She turned a page of her newspaper.

Adagio leveled a glare at her sister. "Oh, like you're one to talk, Aria. You're just sitting there, doing nothing."

"No, I'm reading the newspaper," she replied stoically.

Adagio was about to yell at her, but Sonata spoke up, interested. "What'cha reading?"

Before she could answer, Aria had the newspaper snatched from her grip by Adagio. "Hey! I was reading that —give it back!"

Adagio ignored her, instead skimming through the pages she was currently turned to, before something at the bottom of the right page caught her interest. Reading it over, she blinked in surprise. "Hey girls, look at this." The other two gave her an inquisitive look, before moving over to see what she was reading. "St. Lelouch High School in Washington, MO receives donation toward their tech support and upcoming festivities from Zanaroth Co. in amount of $3 million. Student prodigy Jackson Zanaroth receives praise for the donation; CEO pro-tempore Alistair Richards reports that it was the Junior's idea to sponsor St. Lelouch High."

The three siren sisters stared at the school name and location, before Adagio turned to her sisters with a smirk. "Girls, I think I've just found the perfect school for us to enroll." Upon hearing this, the other two gave Cheshire grins of their own. "Hopefully we'll run into this Jackson Zanaroth kid, and I think that a little... congratulations are in order."

Author's Note

Okay, so we've got the ball rolling! Obviously the Dazzlings have been banished from Equestria by Starswirl the Bearded (as indicated in Canon of Rainbow Rocks), but instead of going to the Equestria Girls universe, they ended up in a completely different realm altogether. Also, this is my first story that I've ever posted! Debut, baby! Ha-ha! Hope you all liked this prologue, people. Stay frosty!