Shadow of Loyalty and Laughter

by Sandstorm94

Rating: teen
Tags: My Little Pony: Friendship is Magic, Alternate Universe, Princess Luna, Rainbow Dash, Princess Celestia, Pinkie Pie, Sex, Sunset Shimmer
Length: 4642

The royal sisters have settled their differences and live in peace, however rumors remain as whispers telling of the New Lunar Republic still going strong. Most dismiss it as imagination, but 2 elements know the truth

Rainbow Dash and Pinkie Pie, Loyalty and Laughter, for both they are seen as heroes by everypony but they actually have a secret that only Princess Luna knows. They have a secret job at night as Princess Luna's personal body guards and lead over her troops. You see, the war may be long dead, but the New Lunar Republic still lives strong. Now, they both must train the new recruit in their shadows what it means to fight for what you got.

Viva la Repubblica lunare nuovo (Long live the New Lunar Republic!)

Published 2016-12-17 10:40:02 UTC
Last updated 2017-01-28 08:41:46 UTC

When the sunset fades away...

Author's Note

This is something that popped into my head the other night at work while on my lunch break...hope you like it

I do not own MLP...it belongs to Discovery...

When the sunset fades away...

It was a cool, crisp day in Ponyville and on the outskirts of town the Elements of Harmony, Starlight, and Spike had decided to take a break from their busy and slightly less chaotic lives in order to have a lunch date with Princess Celestia and Princess Luna in the Canterlot gardens behind the castle. Everything was going as they thought it would, everypony was engaged in bits of small talk. "I don't know about you darlings, but it does seem like the weather is a little too cool for this time of the year." Rarity said while wrapping her scarf around her neck tighter every time the wind blew.

"Yeah well we are scheduled for a colder than normal winter so get used to it Rars." Rainbow replied with a shrug of her withers. "I personally don't like it either, only reason I don't complain is because it makes perfect "fireplace and chill" weather whenever Pinkie invites me over for hot cocoa." No sooner than the words left her muzzle she shoved her hoof into it as Pinkie nearly choked on her hayburger.

"Dang it Dashie....." Pinkie grumbled when she was able to finally able to catch her breath. "You triple-swore Pinkie Promised you were going to wait until the time was right."

"Yeah, and Rars brought up the weather which is technically on topic considering that is when our quality time is at it's best, ESPECIALLY when we are under a tin roof during a light thunderstorm." Rainbow replied with a sly smirk knowing she just one-uped the pink mare sitting beside her, who burned a shade of red brighter than the apples on Applejack's cutie mark as Rarity's eyes turned into those of a dirty minded individual looking for any dirt they could get their hooves on.

"Oh ponyfeathers....guess there is no need in hiding it now huh?" Pinkie then reached into her mane and pulled out 2 rings, putting one on herself and the other she hoofed over to Rainbow, who put it on the same time as she did. "We will be married for 2 years on the 8th of next month..."

Everypony just stared at the couple for a few minutes before Twilight spoke up. "No wonder you two are so worried about each other whenever we go on quests or have to fight a villain every season." That earned a glare from Pinkie while the others, except Rainbow since she was snickering, looked at her confused. "Sorry Pinkie, I know normally that is your kind of thing, but I couldn't resist messing with someponies' minds in the name of scientific research to see how somepony would react to something outside the norm."

"That's the ONLY reason why I'm letting it go...just...this...once..." Pinkie said in almost a growl before calming down. "Anyways, sorry we didn't have a proper wedding but we didn't want to risk a certain Queen from doing something stupid..."

"And yet she did anyway and now Thorax rules over the changelings." Celestia interjected. "Also, there is a pony who I want you to extend your friendship towards, and it is a pony Twilight knows very well." At that moment, a unicorn with an orange coat, red and yellow mane, and sunburst cutie mark came trotting over to them from inside the ballroom and Twilight couldn't believe her eyes.

"Is that really you Sunset Shimmer? Why are you back on this side of the portal and not at Canterlot High?"

"Summer Vacation, and it just isn't me that came here." She motioned behind her and the other Elements couldn't believe their eyes, coming towards them were exact duplicates of themselves, the only difference being that each of them had their manes in twin loop pigtails as a way to identify the groups apart. "While at Camp Everfree, me and the other Rainbooms each learned some new magic and Principles Celestia and Luna thought it would be a good idea to come and learn from you how to control it. Although I got to admit I really did miss this form."

"Don't blame you a bit, I remember how thankful I was to come back here after my first visit to the..."h" world...." Twilight whispered to make sure a certain mint green unicorn mare did not hear. "How about we have dinner tonight and properly catch up?"

"Sorry Twi but I got a few things to do tonight, so how about lunch tomorrow instead? Cross my heart and hope to fly; stick a cupcake in my eye that I will make that arrangement on time if you agree to it." Sunset said in an apologetic tone knowing how bad it hurt Twi's feelings that she was putting off some time she wanted so bad herself but hoping the fact that she Pinkie Promised would curb the blow. Thankfully it did just that.

"Well....you did Pinkie Promise so I guess it will be ok. I got some catagorizing to do myself anyway so see you at 11:30."

"Sounds good to me." Sunset then hugged Twilight before Twi took off for the Castle of Friendship with Spike on her back due to a quick teleportation spell she used on him. Everypony chuckled before Sunset noticed Rainbow and Pinkie's rings. "Say, I didn't know you two were married, where are the lucky stallions?"

"We are married to eachother Sunset...." Rainbow and Pinkie answered in unison. Now under any other situation that would have instigated a fight, but due to the fact Sunset had no idea of the truth both mares decided to let it go. Their counterparts from the Rainbooms were speechless to the point they walked off to stand in the nearest corner they could find to think about their lives.

"My apologies....but anyways we best be going, I need a nap and show the others the guest suite in the castle where they will be staying." Sunset said in a low tone and after saying their farewells the Rainbooms left behind her as did the others due to it being close to afternoon court but Luna pulled Rainbow and Pinkie off to the side before she left.

"Remember you are training tonight..."

"We know your highness, and thanks for the time off..." The couple said with a bow. Luna left the two and they simply decided to nap under the largest tree to pass the time. That night after Celestia went to bed, they both went to Princess Luna's chambers dressed in their full Lunar Republic uniform.

"Oh hello girls, I would like to introduce you to the newest recruit due to the increase in security as we prepare my subjects." Luna said with a smile as a mare stepped out of the shadows in the corner of the room. Rainbow and Pinkie couldn't believe it, it was a mare who they just saw hours ago....

Sunset Shimmer

Descent into the Shadows...

Author's Note

I do not own MLP...it belongs to Discovery...

Descent into the Shadows...

"What is going on your highness?" Rainbow asked breaking the long, but not so long, awkwardness that had befallen amongst the group like a prolonged blanket of silence.

"The answer is simple Sergeant Major Spectra and Sergeant Major Diane of the Lunar Corps, Sunset Shimmer has desided to take refuge into my eden of shadows and protect herself from my loving sister. She approached me soon after she and her friends came through the portal and we discussed this matter while Tia was in her morning court session. Considering how well you two whipped my thersals into peak fighting form, I am sure you wouldn't have that big of an issue with Sunset here. I must depart now to my observatory where I will watch my little ponies dream while making sure no soldier steps out of line."

"Of course your highness, now come along Sunset." Pinkie said with a bow as her and Rainbow flanked either side of the Princess of the Night, leaving Sunset in the back to follow and leaving her to her thoughts.

"Man....this covert operation from Princess Celestia just became a whole lot harder to pull off, I can't back out though since I foolishly Pinkie Promised to aid her in this mission to see if Moonbutt is planning on overthrowing her. I got to admit, I never would expected ANY of the Elements of Harmony to be on Luna's side." She then took a collective breath and asked a question as bait. "So how is it you two joined the New Lunar Republic?"

"A daughter can't protect her mother from harm? Is that such a crime Sunset?" Rainbow flatly answered causing Sunset to stop midtrot as her jaw flung open and remained in place until Rainbow noticed she was falling behind. "Come along Tartarus Dog!" The cyan mare barked in a manner not unlike of a Drill Instructor would use back on Earth.

"Just my damn rotten luck, equivalent of the Marine Corps...training is gonna suck, but at least I am in the most respected branch...." Sunset thought as the name she was called made sense to what ranks Luna had called Rainbow and Pinkie. They then reached the observatory and when they reached the balcony, Luna stood and watched after she teleported the other three mares to the grounds below while training was going on. It ended an hour and a half before Celestia was scheduled to raise the sun, and needless to say, she was wore out as she reentered Luna's chambers with her instructors.

"Had fun Sunset? It seemed like you were." Luna smirked as Sunset bowed before her.

"If you call moving until every cell in my body hurts, then yes your highness I did."

"Good...get used to it..." Luna's horn glowed and when it died down Sunset was shocked, nowhere on her body hurt but the pain was still in her mind as a reminder of the ordeal she was just put through. "My husband, Dash's dad, taught me that spell before traveling through the heavens...." Luna finished before drifting her gaze to the starry skies above their heads.

"Sorry to hear about your loss Princess..,permission to hug?"

"Permission granted..." In a time interval that made both Rainbow and Pinkie burn with envy Sunset was off the floor and into Luna's waiting hooves. Sunset noticed something as Luna draped her wings around her, despite the darker coloring of the coat, Luna's fur was softer than Celestia's and the hug made her more comfortable than one from Celestia could ever give her. "And fret not Sunset, he is very much alive but that is a tale for another day. Remember, nopony, not even my sister, is to know about my troops being fully active. Anything you hear from a civilian is to be dismissed as a rumor, understood?"

"Ma'am yes ma'am." Sunset said with a confined salute due to being pressed against Luna's chest. "I am curious, just what are we preparing for?"

Luna's tone hardened and the hug got a little tighter, showing that where she was putting up a face of calm, she was actually terrified. "Nightmare Moon as a solidified persona with no host......and this time the Elements might not stop her...." Luna then teleported the other three mares back to their bedrooms.

"I'm in for a long meditation over this news, longer day trying to balance my duties, and and even longer night of training...." The unicorn grumbled as her head hit the pillow and within moments she was asleep.

When light is darkness and darkness is light...

Author's Note

MLP belongs to Discovery so I don't own nothing

When light is darkness and darkness is light...

Sunset awoke with a small start, but after she noticed the other Rainbooms that were in the room with her were just starting to wake up, she had a suddent realization. "Moonbutt doesn't like taking chances afterall it seems...." After acting like she got a full night's sleep and fully stretching, she then lead the others through the hallways surrounded by artifiactes that had been found, gifted, or plundered throughout the eons as wave after wave of nostalgia hit her like tsunamis. By the time they reached the dining area, Sunset had a smile on her muzzle on par with Pinkie Dash's, which caused the pink mare that was sitting between Celestia and Luna to give a small nod of acknowledgment for such a feat.

"Sunset and the Rainbooms, glad you could join us for breakfast, do any of you have any plans for the day?" Celestia asked with a warming smile, and to her surprise, Sunset actually downcasted it slightly.

"After lunch with Twilight I am free the rest of the day until 4 since that is when you agreed to help with our magic fluctuations." Sunset said in a flat level tone as she took a bite out of her egg and hay omlete. "During my free time I will most likely be reading or strolling around the castle to pass the time, no matter how many times anypony may walk these halls, they will always find something new."

"That is correct Sunset," Luna said with a yawn. "Now I must retire to my chambers post haste to get some sleep so I can keep mine and Tia's little ponies dreams sweet tonight." Luna then rose up from the table and gave Rainbow a small nibble on the ear, making the cyan mare slightly giggle. "Also, don't forget Rainbow that you gave me your word AND Pinkie Promised the Cakes to foalsit Pumpkin and Pound while helping your wife in the shop."

"I didn't forget that fact Princess Luna." Rainbow replied with a smile, that seemed to satisfy the navy alicorn and she retired to her chambers. When Rainbow regained her senses, the others looked at her funny. "What?" She asked clearly confused.

"My my darling, I never knew you to be into a polygamous relationship, sleeping with the princess is such a high honor that I am actually a little envious of you. So tell me, is she a beast under the sheets?" Rarity asked with a sly smile. Rainbow's face turned pink with a small blush from embarrassment knowing she was caught between a rock and a hard place. If she didn't answer it would seem like she actually clopped with her mother. The situation on the other hoof was not much better of an alternative, knowing Rarity's reputation for being the town gossip, she knew that she couldn't say that Luna was both her superior officer AND her mom since both were highly classified information. To make matters worse, if she made a derogatory remark, she would really feel bad for insulting her mother. Luckily, Celestia saw right through the situation and had a response ready.

"Really Rarity? You didn't know that was Rainbow's super secret tickle spot? I thought with you being a close friend of hers that you surely would have known that by now. You get her there and she is like puddy in your hooves, isn't that right niece?" A totally shocked and awkward silence then filled the room and left Rainbow looking absolutely horrified.

"You know that was top secret...." The cyan Pegasus managed to say with a Fluttershy-like squeak.

"And so is the true power of the Elements of Harmony so what's your point? Rainbow, they are your closest friends, I am sure if you had told them that you are Luna's daughter and heiress to her domain a long time ago that they wouldn't treat you any different than they have been all this time."

"Yeah Rainbow, for Faust's sake I ascended to being an alicorn and the Princess of Friendship, do you have any clue the Tartarus I went through to keep everypony from bowing to me?" Twilight said then quickly put a hoof over her muzzle when she realized how bad that back fired.

"Exactly why I don't want word of that getting out." Rainbow said while glaring at Rarity. "You not gonna say anything Rars?"

Rarity winced since she saw something shiny in Pinkie's mane catch the light of the sun, and just by glancing at it she knew it would be her death if she spread that word. "Cross my heart and hope to fly, stick a cupcake in my eye." She replied with a small gulp.

"Good, now everypony get out so I can have a chat with Sunset about something I discovered with her past." Celestia said in an authoritive tone and everypony left. When the door closed she casted a soundproofing spell. "What did you learn from your first night my little spy?"

"You don't have to worry about your sister ceasing your throne that is for sure. Also, their training is far more rough than yours your Highness."

"Oh really now? If that is the case then why did she order a full activation of her troops?"

"Preparing to fight Nightmare Moon...." Sunset said with a small shudder. "I suggest we do joint exer-"

"Absolutely not, my sister is still living in fear of turning back into that monster, that's a bit of good news, but Nightmare no longer exists so don't worry your head about it. Thanks for helping ease my troubles, you are dismissed from my services so you are free to go."

Sunset bowed. "As you wish Princess Celestia. But I fully intend on joining the war.....even if you are against me...." She then trotted out the throne room to head for downtown Canterlot for lunch with Twilight, hoping to ease the hurricane of thoughts in her head as she started to question where her loyalty should fall.

A date for loyal destiny...

Author's Note

I do not own MLP, it belongs to Discovery

Was going to do one long chapter but instead split it in half so if this chapter seems cut off, it really isn't, just a modified cliffhanger

A date for loyal destiny...

Sunset was patiently waiting in the booth she had reserved for her lunch date with Twilight. Thanks to Celestia releasing her from her debriefing way earlier than she had anticipated, she had went straight to the restaurant to sit alone that way. When she had gotten there, there were no other diners but now the place was wall-to-wall packed with a line that extended around the block. It wasn't the diners that had Sunset nervous, no, it was the fact she had to pull a very sneaky move to get the booth in the first place. As soon as she saw Twilight at the door, she made her way towards the entrance to meet her there, unfortunately she was slow getting there due to how congested it was and got there mid conversation with Twilight looking a little flustered. "What do you mean by there was no reservation under the name "Shimmer"?" Twilight said completely oblivious to the fact that Sunset was approaching.

"I am sorry princess, although there was a reservation under the name "Sunset Sparkle", perhaps your wife could explain?" The now very nervous waiter said. Considering the fact she was royalty and how legendary her magic abilities and temper tanturms were, he knew better than to piss off Twilight for both his sanity and his life's sake.

It was like the world stopped turning, the restaurant grew as quiet as a church and every pony stared at Twilight, who was frozen in shock as Sunset finally got to her. "You honestly think that your wife would not use her new last name my love?" Sunset said with a warm smile but Twilight gave her a glare that would make Fluttershy's seem weak as she teleported the both of them to the field on the edge of Everfree for privacy.

"What were you thinking Sunset? Do you have any idea what kind of chaos you just caused by saying you were my wife?" At the mention of the word chaos Discord appeared, but got scared when he saw the lakes of black angry fire in Twilight's eyes that melted his soul, so he quickly left to see a psychiatrist. "If I knew that you were gonna pull that stunt, I would have just suggested a nice lunch at my castle. All of that is not even including the fact impersonating royalty is punishable by life in the Canterlot dungeons without the possibility of parole AND there was more than one journalist from The Canterlot Chornical and The Foalfree Press in there so this is going to be front page headlines tomorrow."

Sunset wilted under Twilight's gaze and tone. "I didn't think about that to be honest....I really am sorry Twilight, but I just wanted to have the perfect setting for us to catch up with a nice meal. I can understand why you are angry, but can you forgive me as a friend?"

Twilight shook her head. "No I will not forgive you as a friend....." All the hope in Sunset instantly dimmed as she stared at the ground. "However I will forgive you as my wife...." Sunset's eyes went to the size of dinner plates before fainting. Twi nearly panicked when she realized the unicorn wasn't breathing, but managed to keep her cool and used a spell to rejump her heart. "You ok Sunset?"

"I will be Twilight...was just a little surprised is all." Sunset said getting back onto all four hooves. "Let me guess, just to keep me out of jail?"

"Yep." Was the only thing Twilight said before dropping the issue. "After lunch I will see you tonight, afterall, who do you think tipped Princess Luna off about Nightmare Moon's return?"

For the second time in 5 minutes, Sunset dropped of a shock-induced heart attack.

When the sun sets, the twilight arrives...

Author's Note

I do not own MLP, it belongs to Discovery

When the sun sets, the twilight arrives...

It took a bit longer to revive Sunset this time, but after using multiple high level reviving spells Twilight finally managed to bring Sunset back from Death's door, which made her ecstatic and the Pony of Death highly pissed off. "Sunset are you ok? I am sorry about blurting that out so suddenly, for once I spoke without thinking and I hope you can forgive me....dear..."

Sunset was still stunned but for the sake of Twilight's piece of mind she forced herself to speak. "Ok...honey..., I forgive you so don't fret over it. I am just curious as to how you found out to the return of Nightmare Moon."

"Oh, well I love to study the stars in Luna's sky and recently I discovered something odd, small parts of the sky have gone dark."

"So?" Sunset said in an outward curious tone, but was mentally cursing herself for sending Twilight into lecture mode. "Luna told me that stars burn out and she makes new ones to replace them, so what is the big deal?"

"That's just it Sunset, the stars are still there but their light is being blocked, I would have to guess about 5% is covered and it is spreading. The reason nopony has noticed is because the sky is so huge. At first I thought it was Princess Luna about to do a star cycle but when I confronted her about it, she called for the immediate activation of her guard, drafted me on the spot, and launched a private investigation with me. She went as far to make me Pinkie Promise not to tell Princess Celestia because Luna knew Celestia wouldn't believe her. Look, I love and admire Celestia like a teacher and mother, but when a pony is in the wrong they are in the wrong so I have to side with Luna. Shall we get back to the restaurant to continue our.."date" of sorts?"

"Sounds good to me Twilly. So tell me, just how close did you get to Luna during your investigation? I bet she made you shout "supernova" on more than one occasion." Sunset said with a smirk and a wiggle of her eyebrows, causing Twilight's face turned cotton candy pink so she continued. "Twily, Twily you're my star, how I wonder how wet you are. Hearing your voice is my cry, now watch as I cum on your eye. Twily, Twily you're my star, now look how soaked you are." Twi's whole face was now the same color as Pinkie's, her wings flared, and jaw chopping at air. "What's wrong Twi?"

"That....that actually happened..." In an instant, Sunset froze in complete shell shock before Twi giggled. "I was just teasing, it didn't happen...not in real life anyway..oh the things I did to her..."

"Wait what was the last part?" Sunset asked snapping back to her senses. "I didn't quite hear what you said."

"Nothing major now let's go." Twilight said ending the awkwardness and then teleported them back to the restaurant, where they spent the rest of the impromptu date answering questions for the reporters. When night came, Twilight joined up with Sunset, Rainbow, and Pinkie in Luna's observatory.

"Glad you could join us Twilight and congrats about you and Sunset, now to get straight to business...now 12% of my sky is covered and is spreading at an exponential rate." Luna's tone carried the weight of her words before turning to the Dashes. "How are the troops coming along?"

"They could kick the tar out of Tirek himself." Pinkie answered with a small salute. "However I do propose a little trap, since Sunset just recently arrived...."

Sunset immediately caught on to what Pinkie was going at. "Me? Take on Nightmare Moon? Have you lost your mind Pinkie, I go through enough trouble on Earth fighting Midnight Sparkle. Keep in mind there I am an Alicorn and here I am a unicorn."

"Perhaps you can unlock it with Celestia's help," Rainbow said joining the conversation. "after all, you and the other Rainbooms said you had found some new magic. Seems to me that is the perfect "ace-up-the-fetlock" we need to catch Nightmare off guard."

"Except she will pick up my magic signature the moment I go Alicorn........" Sunset shrugged, leaving Rainbow with no comeback. "Don't get me wrong, it would be a good counteroffensive under most circumstances, but we are dealing with something that took over Luna here." She then turned to the night ruler. "Please forgive me your highness, but I think that the best choice we have right now is to sit and wait so she can make the first move. She was once part of you so you know how she thinks, she is smart, cunning, and can deal massive amounts of damage. Concidering she is her own entity now, there is little doubt in my mind that says her powers are getting stronger since she is blocking out portions of the sky."

Luna nodded. "Your point carries some weight and is noted, you are forgiven and please continue."

Sunset replied as she bowed. "Thank you your highness, so now the plan is how to atleast attempt to have a defense for Nightmare Moon's magic, does anypony have a solution that does not involve the Elements of Harmony?"

Twilight, who was using a wing to rub her chin, spoke up. "I have something in mind, surely there must be some kind of magical artifacts in the Canterlot Vaults tan we could use." Everypony gulped as her eyes gained a certain sparkle to them, one that without a shadow of doubt would lead to tests that would make the average pony pack their cart and head for the hills. "So shall we go?" The others nodded and in a flash of navy, Luna teleported them out the room.