(Canterlot)

Chrysalis was not having a good day at all as she felt her children blinking out of the hive one after another in droves all across the Equestria and even the hive was under attack.

"Princess? Are you alright?" One of the servants asked as Chrysalis held and shook all over hearing the cries of her children while she tried to get a grasp on the situation.

"NO! I'm not!" She screamed as the servant chuckled.

"I was wondering how long it would take you to crack. You fucking insect." The mare stated as her coat and mane changed to purple while her cutie mark changed as well while Chrysalis' eye grew wider and wider.

"YOU!" Chrysalis screamed just as the mares horn lit up and she was blasted through the wall and into the throne hall.

"You have no idea how much you have fucked up Chrysalis. So I'm going to do what you did to me, take what you cherish the most from you. Everything you ever felt love for is going to burn." She stated building magic in her horn before firing it into the ground while a dome of magic spread out over the city.

Chrysalis looked down to see her true form coming to light as horror gripped her heart before rage took her as she looked at Twilight.

"You are going to pay for this you little worm." She growled as Twilight smirked.

"Funny coming from a insect that lives in holes." She said dodging a bolt of magic that blew a hole in the wall.

"Lets take this outside." Twilight said as they both blinked out of the room just as a platoon of soldiers and Luna burst into the throne hall just as another explosion rocked the castle.

"OUTSIDE QUICKLY!!!" Luna ordered.

Outside in remains of the garden Twilight smirked with a increasingly insane smile.

"Sweet Celestia it's been forever since I had such a good fight!" She laughed dodging a bolt of energy blowing apart one the walls.

"I'm going to tear you apart just like I did with my sister! You'll be begging me to kill you!" Chrysalis screamed ducking under a beam from Twilight as she fired spell after spell while her coat and mane changed.

"BURN IN HELL!!" Twilight yelled gathering magic in her hoof before slamming it into the ground as a wave of fire exploded from the ground while Chrysalis gaped before blinking away.

Twilight growled canceling the spell giving chase just as Luna saw her disappear in a column of fire.

"Twilight?"

(Canterlot Valley)

Twilight appeared with a smile as she ducked under a beam that would have taken her head off.

"Just die!!!" Chrysalis roared only to get a punch to the face as Twilight appeared out of no where from across the field.

"You first." She grinned turning and slamming another hoof in her gut picking her up off the ground as another hoof slammed into her followed by the other. Chrysalis spat out green blood as the assault continued before she her world blurred as pain erupted from her chest.

"I'm going to bath in your blood after this is over Chrysalis, yours and your childrens and I'm going to laugh the entire time." Twilight snickered as she disappeared sinking her hoof into Chrysalis' face as she rocketed away digging a trench through the ground.

Chrysalis groaned at the pain her body was in while staggering to her hooves looking at Twilight with blurry vision.

'How is she this powerful!?' She thought staring at Twilight as she summoned her vast reserves from Celestia's subjects over the years.

Chrysalis' power increased ten fold as her eyes burned watching the little unicorn smiling at her. Before she shot towards her blurring from vision for a split second as Chrysalis caught movement to her left and swung slamming the mare into the ground with a devastating punch cratering the earth.

"Hmph. Not so tough now are you little pony?" Chrysalis asked as the unicorn grinned at her from the crater.

"Oh it just got more fun." She stated launching Chrysalis as the two duked it out in the field, each hit echoing across the valley like thunder.

Not far from the fighting Luna and detachment of guards stared in awe that the two dished out to each other. From the look of it Chrysalis had the upper hoof for the moment.

Twilight flew through the air slamming hard into the ground sliding to a stop letting out a groan.

'Let me take over, you are gonna get us killed!" Fear said as Twilight rubbed her head.

'Let me help Twilight.' Fear said.

'Not a chance, I won't let you kill anypony once you're done with the bug.' Twilight thought back dodging a bolt of magic from Chrysalis being blown away by the force of the explosion.

'Twilight, you won't live long enough if you don't let me help!' Fear roared making the hiss and grab her head.

"NO! I WON'T LET YOU!!" She screamed as Chrysalis chuckled power flowing over her.

"You know Twilight, I was hoping my little minions would have killed you while you were there in that city." The changeling said as Twilight panted wide eyed holding her head trying to keep Fear from taking over.

"Yes, it was me that led you to that city, had you humiliated and beaten every day. Imagine my surprise when you resurfaced after a year after you vanished and you were the queen of that little cesspool. Even after all the assassination attempt you only got harder and harder to get any information on." She smirked looking down at the panting mare.

"Even your stupid adopted mother figure was on my payroll until she turned her back on me and killed my informant." She smiled as the mare stopped.

"But that's fine, once I deal with you I'll deal with everyone else and finish what I started. After you're dead, I'll start with your children!" Chrysalis yelled forming a sword and driving it towards Twilight's head.

Time slowed down as Twilight lowered her hooves as a smile went across her face. She moved her head the side turning to the changeling as she passed her.

"She's all your's" Twilight whispered.

THOOOOMMM!!!!!

A massive explosion went off making their onlookers seek cover behind Princess Luna's shield as trees and other things slammed into it.

"Heh. I'm going to rip you apart and use your insides as decorations at Pinkie's next party." Twilight whispered as Chrysalis pulled herself out of a large boulder that she was blown into making an imprint of her body.

The changeling looked up and froze and blood red slit eyes of her opponent as fiery wings flapped beside her while the area around her was turned to ash.

"Twilight said that I could have you all to myself. I'll be sure to have as much fun with you as I can." Twilight stated smiling showing razor sharp teeth making Chrysalis pale.

"What are you?" Chrysalis asked watching at the Twilight in front of her shimmered before fading away.

"I'm what you created after what you did to Twilight. So thank you." Chrysalis heard behind her and turned only for blinding pain to explode in her face.

Chrysalis went to sit up only for Twilight slam on top of her, as Chrysalis spit up a glob of blood.

"FIGHT ME!!! AVENGE YOUR DEAD CHILDREN!!" Twilight screamed in Chrysalis' face as she slammed a hoof into the changelings face with a thundering blow. Over and over Twilight slammed a hoof in her face smiling the entire time as blood splattered on her face and coat.

"What's the matter Chrysalis? Regretting your decision to let me live now?!" Twilight screamed slamming her hoof into the changelings face before she was blasted off her.

Twilight flipped in the air landing on her hooves smiling at the bloody changeling queen as she staggered to her hooves panting.

"You are going to regret that." She snarled firing a beam at Twilight who cocked her head to the said as the beam shot past her exploding in a huge fireball behind her.

Chrysalis huffed as her blurred vision was failing her more as she wobbled and struggled to stay on her hooves.

"HAHAHAHA!!! Karma really is a bitch isn't it?" Twilight asked as she flashed away appearing above the changeling firing a blast into the queens back as she screamed in pain.

Twilight landed on the downed changeling and opened her mouth wide before clamping down on the queens neck.

"TWILIGHT STOP!!"

Twilight's eyes turned to see Celestia along with her horrified friends along with Luna and the platoon of guards. Twilight huffed and clamped down harder while Chrysalis let out a silent scream.

"Twilight you won, stand down." Celestia ordered as the mare let Chrysalis' head drop with a thump while blood oozed from the mares mouth.

"I don't take orders from you Celestia, I'm not your student." She said while Celestia's mouth dropped.

"I said I was going to bath in changeling blood and I meant it, she's too dangerous to leave alive, she will stop at nothing to kill and conquer us. I won't make the same mistake as you and her did, I'll be sure my enemies never come back to haunt me." Twilight said spitting out some blood before she grabbed her head and hissed.

'NO! I'M NOT DONE YET TWILIGHT!' Fear screamed as she fought for control.

"Chrysalis will answer for her crimes I can assure you of that Twilight." Celestia stated edging over to the mare as she held her head panting while still sitting on Chrysalis.

'I don't care Fear, your fun is over, this is my body and I WILL HAVE IT BACK' Twilight screamed as Fear roared in anger.

Celestia and the others watched in horror as Twilight roared in rage latching onto Chrysalis' neck and twisted as a sickening snap rang out over the area along the sound ripping flesh while blood sprayed all over the mare before spitting the gore from her mouth.

"Now you can have control back Twilight." Twilight said making them all look at the mare as her features changed back to normal getting a groan from the mare.

"Twilight?" Fluttershy squeaked as the mare spit out the blood in her mouth.

"I never counted on her to be so vicious." Twilight mumbled as she l rubbed her head. She looked at the wide eyed expression on Chrysalis' face.

"Should have killed me years ago you fool." Twilight said stepping off the corpse while giving it a good kick. She stood in front of Celestia sitting down as the princess sighed.

"For what it's worth princess, she won't ever threaten anypony again." Twilight said looking down letting a sigh escape while turning her back to them while staring down at the body.

"I never really believed that you would betray me Celestia, but I could never find anything that would prove that you were innocent. So I let myself be pulled into the world that is now more a part of me than my element." Twilight said as she looked back at Celestia with tears going down her face.

"Now after all these years everything has come to light, my own adoptive parent was hired by that insect in the beginning." She whimpered feeling a hot flame of anger rise in her but quickly stomped it out.

"What you all saw was another personality of mine, created after years of abuse and betrayals. She is my fear made manifest with her own thoughts and actions as you just saw. She's my coping mechanism for what I went through after my first kill." Twilight said looking back at the body as it began to burn thanks to the mares magic.

"Everything that happened was because of her, she deserved to die. Not stand a fair trial, but harsh and brutal death. What fear did was brutal but also necessary, Chrysalis would have stopped at nothing to get revenge." Twilight said watching the body burn.

"She was a evil being and deserved nothing but death after everything she's put me through. The only justice she deserved was a slow death while watching as everything she loved burned to the ground." Twilight said in a hollow tone as Celestia came and sat beside her.

"Do you feel better now that you had your revenge?" She asked as Twilight looked at her then back at Chrysalis' burning body.

"I don't know, I still hate her for what she did and I know I will always hate her and her kind. However, I still feel empty after I thought that killing her would have made me feel better, it doesn't ." She sighed as Celestia wrapped her wing around the young troubled unicorn.

"It will be one of the hardest lessons you will learn my student, I myself along with my sister had to learn it as well in our younger years. Though she was wicked Chrysalis should have been brought to trial and answered for her actions." Celestia sighed as the mare leaned into her.

'No matter what she's still Twilight, the little filly I helped raise.' Celestia thought feeling the mare snuggle into her.

"So tell me Twilight how did you become so powerful?" Celestia asked feeling the mare stiffen.

"That little display isn't even the tip of the iceberg. I train in all kinds of combat and ancient powerful scrolls and books I found in the old manor after I took control of the city. I never would have imagined the power I was able to control in my wildest dreams." She smiled relaxing a little.

"Why did you want to become so powerful?" Luna asked sitting on the other side of of Twilight as the mare looked down at the charred remains of the changeling.

"To fight the two of you if you ever thought to attack my home." She said while Luna and Celestia looked at the mare in shock before they looked at each other in worry.

"I don't plan to attack you as long as you respect my home and don't threaten them." She said looking up at Celestia and then turned to Luna.

"On my honor as a element of harmony and as leader of the Forgotten City, I will never use my power against you as long as you don't attack first." Twilight stated getting smiles from the two alicorns.

"Thank you Twilight." Celestia said as the mare beamed up at her teacher while wrapping her in a hug surprising the sun goddess before a smile came to her face and wrapped her in a hug.

"You know, you can always come back Twilight." Celestia offered as Twilight pulled back and smiled giving a nod.

"Thank you, but I need to make sure my people and children are safe and taken care of." She smiled while everyone else's eyes popped open.

"CHILDREN!!!!!"

Twilight giggled as they all asked her to tell them about her children.

'It's good to be home'

'Indeed Twilight.' Fear stated as Twilight began to answer any questions about her babies.