The Mirror

2 years ago…

Soren marched proudly and triumphantly through the halls of Castle Katolis, donned in a shining new set of armor and the signature black and white tabard of the Crownguard, the most elite class of knights in Katolis. Today was his day, the day he would officially become the youngest Crownguard in the history of Katolis, and Soren could not be happier as he thumbed the hilt of his new sword. Soren grinned and winked at the other servants and soldiers as he made his way to the tower where his father's study was located. Soren threw the doors open and made his entrance.

"Hey, future almost newly appointed Crownguard here!" Soren shouted into the room as he entered. He looked around to find Claudia nose deep in a spell book and carrying her bag of dark magic items. "Hey Clauds, where's dad? My knighthood ceremony is in an hour…and what are you up to?" Soren watched as Claudia walked over towards a table covered in ingredients, the kind she and their father Viren used for dark magic. There was a small cauldron in the center, into which Claudia poured in a vial of glowing orange liquid. The sorceress finally looked up to her brother.

"Oh, hey Soren!" Claudia greeted her brother cheerfully. "Sorry, I've been trying to crack this spell for dad. You see that mirror?" Claudia pointed towards the back wall, and Soren's gaze followed to find a large, rectangular mirror, framed with gold flames and beset with rubies. The glass, however, was cracked into several shards, though all the pieces remained within the frame. Soren frowned and crossed his arms.

"Yeah, how could I forget," Soren pouted. "That's the mirror dad got mad at me for breaking all those years ago."

"Well, you shouldn't have been fooling around in his secret magic room," Claudia replied and gave Soren's shoulder a playful shove. "But it's been over seven years since then, so your bad luck should be all out, right?" Soren simply huffed and turned his head away. "Aw come on Sore-bear, dad's not still mad about that. Here, have an apple. Don't worry, it's not poisonous."

Claudia handed Soren an apple from the table. She knew he liked to eat when he was upset. Years ago, Viren had found Soren in his secret chamber in the library, and the gold framed mirror smashed. Viren had been furious at the time, and ever since then the cracked mirror had been a reminder to Soren, hence why Viren still kept it in his study and not moved it along with all his other magic items to a more secure location.

Soren eyed the apple before biting into it. "Well, whatever. I don't see how it's so hard to fix a mirror anyway." He said between mouthfuls. "I don't even remember how I broke this stupid thing! It wasn't my fault…" Claudia threw a spoonful of crushed butterfly wings into the cauldron, and a poof of smoke evaporated into the room.

"This is no ordinary mirror, the glass is magic," Claudia explained. "The pieces are all attracted to each other, but they need a spell to properly repair. I'm betting we could use it to spy on people, or maybe even talk to them!"

"Look, just don't take too long, okay?" Soren bit off another chunk of apple. "I don't want you or dad to miss the ceremony. This is my special day, and I don't want to be one upped by a mirror." Claudia nodded absent mindedly as she gave the cauldron the juices from a sparrow's gizzard, making Soren queasy. Another puff of smoke shot from the cauldron, and Claudia smiled gleefully as her concoction began to bubble and glow.

"Alright, let's see if it works…" Claudia whispered excitedly, making Soren roll his eyes. He watched as Claudia dipped a ladle into the cauldron and carry it over to the mirror. With a flourish, Claudia took the ladle and splashed the glass with the dark magic brew. The liquid sizzled against the cracked glass, glowed, then evaporated….and did nothing. Claudia waited a moment and Soren watched, bemused. The sorceress let out a groan of frustration and set the cauldron back onto the table. "I was sure that would work."

"Well, too bad, let's go Claudia." Soren said in a hurry. He took one last bite of his apple and swallowed. "We've got more important places to be." The young knight took the apple core and spitefully threw it at the mirror. Every time he saw it, he heard his father's shouts of anger, and the sooner he could get away from it the better.

The core flew through the air, and both siblings expected it to bounce off the mirror and fall to the floor harmlessly. But no apple core hit the floor. No core hit the mirror either. In fact, there was no core anymore. Soren and Claudia watched with amazement as the apple core disappeared into the mirror, the cracked glass rippling like still water being disturbed. Claudia let out a long, slow gasp of amazement.

"Soren, you did it!" Claudia shouted and took Soren by the arm to drag him to the mirror. Soren himself was dumbfounded as they both watched a mirror that was simultaneously cracked, yet rippling. "This isn't used to spy or talk, this mirror is a por-!"

Claudia was cut short as, without warning, the mirror's cracked surface fell inward, and within the frame was now a starry sky…and empty space. There was a moment of calm before both siblings felt themselves being sucked into a vacuum. They cried out in shock as they were pulled in by the rush of wind. Soren and Claudia both instinctively reached out for one another, grabbing each other's arms as they went tumbling through a star filled voice.

"Claudia, don't let go!" Soren shouted over the gusts of wind pushing them. His sister clung tight to him with one arm, while he other hand went to her satchel to pull out a dried crab claw. Claudia crushed it in her hand, and a lavender liquid formed around the two of them into a bubble. The two of them steadied as they rode the wind. Soren stood up and looked into the direction they were heading. There was a star ahead, growing ever brighter. The closer it came, the more it looked like a doorway.

"Soren, I think we're about to exit!" Claudia stated. Soren nodded as it was clear where they were going. Their bubble reached the light, and the siblings shielded their eyes as they passed through. The bubble popped, and Soren and Claudia fell back to earth.

Viren's children landed face first with a thud onto a red, carpeted floor. Soren shook his head as he got to his knees, still blinded and disoriented from the light. As his vision returned, he looked around to see where he was. The walls were red, covered in ornate patterns of gold depicting long, serpentine dragons. Lining these walls were dozens of different ornate items and artifacts, not unlike a museum, but very lustrous. Exotic, spiky sets of armor that were definitely not from Katolis, treasure chests, wall scrolls, tables of books and maps all filled the great hall which Soren and Claudia found themselves in.

What caught Soren's attention the most, however, was the striking figure standing before him. Clad in red and black armor with gold trim, a teenage girl about the same age as Claudia, with dark brown hair tied up into a top knot with a gold hair pin shaped like a flame. Her sharp features were framed by two long bangs. Soren's blue eyes met the girl's golden ones, and for a moment they gazed back at each other with shock and wonder. Then the girl shouted.

"GUARDS!"

Soren and Claudia had a second to react before the girl extended her palm and an intense blue jet of flame shot from it. Soren grabbed Claudia and pulled her out of the way just in time as the flames singed the carpet where they had landed. It was then that they saw the guards coming through the doors, wielding spears and wearing the same type of armor as the girl. They blocked the exit, but Soren charged forward. Drawing his longsword, Soren cut through the wooden spear shafts, their points falling to the floor harmlessly. The guards blinked in confusion before Soren bulldozed his way past them, knocking the men aside with his own armored body and clearing the way for Claudia.

"I've got your back Soren!" Claudia shouted as she took out a green bundle of vines from her satchel. Her eyes glowed as she whispered the incantation, "tpure seniv!" Purple magic flowed into the bundle before she tossed it at the doorway. The bundle burst into a web of vines that covered their escape, buying the siblings some time as they began running down the halls of this strange, new palace. The vines would not last long however, as they were engulfed in blue flames and burned to ashes. The girl who had called the guards walked past the smoldering plant life and looked down the halls where Claudia and Soren had run, squinting her eyes with intrigue.

"Claudia, where on Earth are we?!" Soren shouted as they ran. A young servant girl squeaked in fright as the two of them ran past her, almost dropping the bowl of cherries she was carrying.

"I don't know Soren! I don't think we're in Katolis anymore," Claudia answered while she tried to keep up. "I'd say we're in Xadia, but nothing here looks like an elf!"

"Well they're still trying to kill us anyway!" Soren retorted as they rounded a corner. By now the commotion had alerted the entire palace, and more guards were beginning to swarm and chase after them. Some of them began to shoot fire from their hands like the girl did, but these were orange flames instead of blue.

"These people, they're doing fire magic like it's nothing…" Claudia observed as she pulled out a glass globe filled with water and a tiny, floating clam shell. She recited yet another incantation, "doolf tnerrot," and threw it onto the floor. The small globe broke and unleashed a torrent of water that rushed down the hall and swept away the fire mages. That gave the siblings some breathing room, and both ducked through an open door to catch their breath.

"Claudia, wherever we are, this is really, really bad." Soren began. "Not only are we surrounded by hostiles that can do magic, but dad is going to kill us for messing with the mirror. And worst of all, I'm going to miss my knighting ceremony!"

"Calm down Sore-bear," Claudia said reassuringly. "We can still get back, we just need to get to the portal we came out from. Makes sense, right?" Claudia smiled at Soren, hoping her logic would cheer him up. Her brother took a deep breath and sighed.

"Okay, but that means having to get past that scary lady with the blue fire. Kind of hot though…" Soren smirked as he rubbed his chin, before Claudia gave him a light smack on the head.

"Focus Soren. We have to find a way back to that museum-y looking room. How's your sense of direction?" Claudia asked. Soren shook his head.

"Sorry, kind of hard to get your bearings when you're fleeing like a scared bunny." He answered.

"Why don't I show you around then," Came a voice. Soren and Claudia looked to the doorway to see a grim looking young man with dark hair and a horribly burned face standing there, wielding two curved swords. "We can start with the prison..." The young man rushed at the two and brandished his swords. Soren blocked Claudia as he raised his own sword and the blades clashed.

"Claudia, move! I've got this!" Soren shouted as he and the boy with the burned face locked blades. Claudia moved out of the way as the two sword masters began to duel. Soren's longsword had the range advantage, but the burned one could attack and defend at the same time. Claudia fumbled through her satchel trying to find the right spell to use. Soren swiped at the dual wielder, who blocked and swung back with his other curved sword. Soren thought he was out of range, until a wave of fire shot out from the sword's tip.

Soren was blasted back by the fire and stumbled. Fortunately, his armor was resistant enough to negate the worst of it as Soren regained his posture and stance. The burned swordsman began to swing his swords once more, throwing wider arcs of fire at Soren. Soren blocked, parried, and dodged the fire as best he could, but took another hit. Meanwhile, Claudia found the item she was looking for, a short chain bracelet in the style of twin snakes.

"Got it! Soren, snake chains!" Claudia signaled to her brother. Soren grit his teeth as he stood his ground.

"Okay ugly, block this one." Soren growled before charging at his opponent. The burned boy took a defensive stance, but was surprised when Soren gripped his longsword by the blade instead of the hilt. Soren swung the sword at the burned one hilt first. He tried to block it, but extra weight of the blow broke through, and the cross guard of Soren's sword struck the burned one in the shoulder. He dropped his guard and stumbled back, gripping his shoulder in pain.

"Meht dnib leets nirehtyls!" Claudia shouted. The chains in her hand grew long, and transformed into large snakes that quickly slithered towards the enemy. The burned one gasped as they wrapped themselves around his body, trapping him, before changing back into heavy chains. The burned one fell to his knees and grunted as he struggled to break free.

"Come on." Soren took his sister's hand and they ran out of the room. More guards were closing in on them once more, and neither sibling had time to gain their bearings, turning any corner that seemed safe and dispatching any guards that got in their way. They ran for minutes, not stopping to rest or catch their breath, until finally they came to a long hallway leading to a large doorway with light shining through the cracks. Soren and Claudia both instinctively knew it was an exit, and made a beeline for it. Two guards moved in to halt them, but Soren easily knocked them out with quick blows of his pommel.

Claudia readied another spell as Soren began to push open the heavy double doors, and they ran outside into the palace courtyard. The light of the sun shined down upon them, and for a moment they felt relieved to be out, until they saw the rest of the guards and fire mages swarm in on all sides. The siblings stood back to back, guarding each other as the hostiles closed in.

"Claudia, if you've got something big and flashy you wanna throw out, now's the time…" Soren said to his sister as he brandished his sword. Several of the fire mages held flames in their hands, ready to unleash.

"Then it's time to bring out the big magic…" Claudia replied as she reached into her satchel and pulled out one of her most powerful relics, the Sky Primal Stone. A small thunderstorm raged inside the glass sphere. With practiced motions, Claudia drew a symbol on thin air, and pulled the power of lightning into her hand before raising it skyward. "Fulminis!"

The lightning shot up into the sky, and all the soldiers surrounding them stepped back in fear and awe. Soren grinned triumphantly. Claudia always came through, and now was their chance to escape. Soren was about to make a path for them, when suddenly, another bolt of lightning struck the sky, only it was not from Claudia this time. Everyone turned to the palace's entrance to see the scary girl from before, her two fingertips smoking as she stood in a low stance.

"Whoa…" Soren could only say as he gazed at her. After a brief pause, the soldiers quickly moved in, pointing their spears and readying their flames. What opportunity the siblings had to flee was gone. Soren kept his sword held high, but he knew it would do them little good. Claudia held more lightning ready in her hand, but they were too close now for her to manage another casting. A guard had a spear now pointed close to her throat, and the mage flinched away. Soren growled as he switched places with Claudia and knocked the spear tip away. "Don't you touch her!"

"Stand down!" The blue fire girl shouted to the soldiers as she began to approach. Running up behind her was the burned swordsman from before, having freed himself from his chains. "Good of you to join us brother. Guards! Disarm these two so they can't cause any more trouble!" The soldiers did as they were ordered, pulling Claudia's satchel away from her and taking the Primal Stone, leaving her powerless. Two more guards took Soren's sword and forced the siblings down on their knees. The rest of the soldiers cleared a path as the other pair of siblings approached.

"Don't underestimate them," The burned one began to say, his dual swords sharing one sheath at his back. "The boy is strong, and the girl has powers like a spirit."

"Yes, I see they gave you trouble," The girl replied dismissively. She stood before Soren now, looking down at him as he looked back up defiantly. She tilted her head as she studied his features, then reached down to tug at his dirty blond locks, making him grunt in pain.

"Ow, hey! Watch the hair!" Soren snapped at her. The girl let go and squinted at him.

"Golden hair and blue eyes…" The girl said. She looked over to Claudia to study her features next. "Green eyes too, with strange clothing and equipment…" Her gaze shifted back to Soren, and they met eye to eye. Soren did his best to match her gaze, but it felt like her eyes were piercing right through to his soul. "Who are you? What nation are you from?" She demanded.

"I'm Soren, Crownguard of the Kingdom of Katolis!" Soren shouted out for all to hear, loud and proud. "And this is my sister, Claudia, a master of magic. Who are you?!" He hoped that would get them some respect. The burned one crossed his arms. The girl's face was blank for a moment as she gazed at the blond boy and processed the information.

"…Soren…?" The girl asked, then smirked at him and leaned forward. Her face came dangerously close as she met Soren eye to eye, and for a moment the Crownguard felt a sense of unease at his personal space being invaded.

"Don't you know?" The girl asked, keeping eye contact with Soren. "I'm Princess Azula of the Fire Nation. This one here is my brother, Prince Zuko," She motioned to the burned one, who simply glared in silence. The girl, Azula, stood up straight and put her hands on her hips, asserting her authority. "And the two of you just managed to storm out of the royal palace of the Fire Nation, making it past hundreds of guards and firebenders."

"Firebenders? Is that what you are?" Claudia asked, her curiosity piqued. There were spells that controlled fire, but nothing on the level that these firebenders seemed to display. Azula raised an eyebrow at the question.

"Yes, that's right. You two really aren't from around here, are you?" Azula asked, holding her chin as she studied the siblings. "You come stumbling out of a mirror without warning, no idea where you are, and you managed to get this far…I'm impressed. Just a little." A small smile formed on her red lips as she stroked her chin. "Still, I'm afraid we're going to have to detain you, for now. Guards, take them to the treasure room and keep them there." Azula turned and began walking away, with Zuko following suit. "I need to speak to father first."

The guards lifted Soren and Claudia up and placed shackles around their wrists. With their weapons confiscated, they had no choice but to obey as they were led back into the palace. All the servants and staff watched with curiosity as the two outsiders were led back down the long halls to the treasure room, the place where they had first appeared. Meanwhile, Azula and Zuko took a different direction, to the throne room where Fire Lord Ozai was seated. He had a look of annoyance as his two children approached and knelt, heads bowed.

"What is this disturbance?" Ozai asked hotly.

"There were two intruders Father, a boy and a girl. They appeared without warning within the palace." Zuko answered, keeping his head bowed.

"Intruders? But the day of Black Sun is weeks away." Ozai retorted. "Was your intel incorrect?"

"No, never, Father, these two are different," Azula began to say, and raised her head to meet her father's gaze. "They're unlike anything we've ever seen before, from an unknown kingdom they call Katolis."

"They're not benders, but they possess great skill and strange powers. One of them can even control lightning." Zuko explained. Ozai's eyes widened, and he furrowed his brow.

"I want these intruders executed," He said as he stood, the flames surrounding his throne intensifying. "I'll not have would be assassins thinking they can come for me and live to tell about it."

"Actually father, I don't think they are assassins," Azula said. "They came through a mirror, that large one which the late Admiral Zhao brought to us from the hidden library he found in the Earth Kingdom. It must hold some kind of spirit magic. I saw the whole thing happen, and judging by their reactions, these intruders came by accident." Ozai turned his nose up as he sat back down.

"They came through a mirror? That sounds like some preposterous spirit tale, strange people traveling from another world through a looking glass." The situation had rattled Ozai. He did not let his children see it, but he had been on edge ever since he was told about the Day of Black Sun and the coming invasion. "So? What is your point, my dear?" The Fire Lord asked, and Azula smiled at him.

"Father, I think we have an opportunity to gain new allies, and new power," Azula stood to her feet, while Zuko eyed her suspiciously from the floor. "Even though there were only two of them, our strange visitors fought their way past our imperial firebenders from the treasure room to the courtyard. They even managed to subdue Prince Zuko," Azula shot a smug smirk down at her brother, who scoffed and rolled his eyes.

"The day of Black Sun will be here soon, taking away our bending and leaving us vulnerable. While we have a foolproof plan for the invasion to come, a little more insurance would not hurt." Ozai stroked his long beard as he considered Azula's words.

"So, you believe that convincing these…aliens to join us is worthwhile?" Ozai asked. Azula nodded, her smile growing larger as she could already feel her father's approval.

"Yes Father, and not only that, but we could learn how they wield this magic," Azula answered. "The boy is strong and resilient, but the girl, his sister, holds the real power, to control elements without bending, to use real magic like the spirits can." The Fire Lord smirked back at his daughter, amused by her choice of words as his son stayed silent. Ozai nodded to them.

"Very well then, if you can turn this…incident to our advantage, then do so," Ozai commanded. "Keep our visitors here as our new guests, make them feel right at home for as long as you can. We will show them the glory of the Fire Nation, and they will come to us in our time of need to tell us their secrets. You two are dismissed."

Azula and Zuko bowed to their father before turning to leave. Zuko frowned at his sister.

"You think it's going to be easy to convince them to join us?" The prince asked. "I have a feeling they might not be too thrilled about it if they knew why we're being invaded."

"Don't worry so much Zuzu," Azula replied, her smirk still present. "What our guests won't know won't hurt them, right? Besides, I'm sure these poor lost souls would appreciate the infinite hospitality that the Fire Nation has to offer. Just leave it all to me…"

Meanwhile, Soren and Claudia were taken back to the treasure room where they had arrived. The two of them were seated down at one of the large tables, side by side. Claudia's eyes scanned the room until she spotted what she was looking for, a large mirror, though this one was different from the one in Katolis. It was a large circle, with a grey stone frame lined with runes, and a winged dragon perched on top. The glass was not cracked, but perfectly smooth and reflected the rest of the room.

"Soren, there it is…" Claudia whispered to her brother. Soren followed her gaze to the mirror and smiled excitedly.

"Clauds, all we have to do is make a break for it," Soren whispered back. Claudia gave him a worried look, but he did not notice. "I can overpower these guys easy, then we just bolt for the mirror and we're out of here." Soren took a deep breath and readied himself, tensing his legs to spring into action.

"On my mark….one….two…th-"

"I'm so sorry about that," Came a female voice from outside. The guards made way as Princess Azula and Prince Zuko entered the treasure room and walked up to the siblings. "Guards, please take the shackles off, these two are our guests and we should treat them better than prisoners."

The guards did as they were ordered and unlocked the cuffs from Soren and Claudia's wrists. Soren was taken back, his plan interrupted before it could begin. He and Claudia watched as Azula walked up to the large mirror, studying it inquisitively, before pushing her hand towards it. The glass stayed firm, as glass normally does. Claudia and Soren were surprised by this, and Azula turned to them.

"You both came through this, but it seems that you can't go back."

"What!?" Soren exclaimed as he walked towards the princess. Two guards moved in his way, and Soren glared at them. "You mean we're stuck here?" Soren stomped his foot and huffed. "I had places to be…"

Azula put on an expression of pity. She had already known the mirror would not work, having tested it before pursuing Claudia and Soren earlier. Azula just needed to make sure they knew they were stuck, before one of them tried to do something rash. Azula motioned for the guards to move, and she put a hand on Soren's shoulder.

"I know this must be difficult for you, being stranded in a strange new world," Azula said, her words coated with honey. Soren looked back at Azula, he and Claudia oblivious to her intentions, and began to feel more at ease. "But not to worry. The Royal Family are generous hosts, and we will gladly let you stay at the palace until you find your way back home."

"Really? Oh, thank you!" Claudia said as she got up from her seat and went to give Azula a hug. Azula did her best not to shove the sorceress to the ground and set her long hair on fire for her insolence, and she managed to keep her composure.

"It's nothing, you're more than welcome," Azula replied as she pried Claudia off of her. Zuko watched from the edge of the table, glowering at the spectacle. Lying always did come easy to Azula. While the prince did not trust these outsiders, using them the way Azula did made him uncomfortable. Still, it was better than executing them, as long as they truly were not assassins. Ozai had restored his honor, and Zuko would not shame himself by disobeying his father again.

"Okay, so, what now?" Soren asked impatiently. It did not look like he was going to be home in time for his ceremony. He still considered himself a Crownguard though, regardless of if he was officially sworn in and took the oath. Soren would make sure no one forgot that. "What do we need to do?"

"I'll have to create a new spell to try and reopen the portal home," Claudia said, scratching her head. "Some of those ingredients I used were not easy to get either. You wouldn't happen to have any unicorn mane lying around, would you?"

"What is a unicorn?" Zuko asked incredulously. "Is that like some kind of tiger monkey?" Claudia sighed and rubbed her temple, causing Zuko to shrug in confusion.

"Okay, I have to make a new spell using all new different ingredients then…" Claudia grumbled for a moment, and Soren was worried until Claudia put a bright smile on her face. "But hey! That just means I get to experiment with a whole new kingdom of animals! Imagine all the new spells I could invent!"

"We will assist you in any way we can, Claudia was it?" Azula said, her words still sweet. "I would love to learn how your spells work, but first, I think you both need some rest after such a harrowing experience. Come, we'll give you a tour of the palace and where you'll be staying. I'll make sure the guards and staff know you are our most esteemed guests in your time of need."

Azula snapped her fingers, and the guards stepped in line as she led Soren and Claudia out of the treasure room with Zuko not far behind. Things were already starting off even better than she planned, and Azula loved every bit of it.

Author's Notes:

Isn't it odd how no one remembers anything? Also, the sword technique Soren uses on Zuko is a mordhau. This is where the story really kicks off as Soren and Claudia are thrown into a strange new world. Reviews are always appreciated.