A Goddess’s Debt repaid

by Blaze-saber

Rating: mature
Tags: Drama, Original Character, My Little Pony: Friendship is Magic, Other, Twilight Sparkle, Fleur de Lis, Gore, Violence, Princess Celestia, Dark, Death, Alternate Universe, Anthro
Length: 4218

One earth pony mare against a bunch of caribou, things are going to get messy.

The attack on Canterlot has begun and things seemed hopeless, for the enemy that is. A super strong mare appears and is easily able to take them on? Twilight seems to trust her, considering she has no choice after what's happening.

Just who is she and how is she so strong? Will Dainn able to take care of her or will he be in for the shock of his life? All you have to do is just read the story and find out. But if you are squeamish to any gore, just prepare yourself ahead of time.

(Also, a quick note here is that there might be a scene from Helluva of Boss season 2. You'll know it when you read it)

Published 2023-07-05 18:30:00 UTC
Last updated 2023-07-05 18:30:00 UTC

A Goddess’s Debt repaid

Twilight couldn't believe what was happening as the Caribou were attacking Canterlot alongside the changelings and - strangely enough - the Crystal Empire's royal guard. A part of her wished this was all just a bad dream, but she knew this was all too real. She tried to think of a way to stop all this before she heard a loud scream from down below.

She looked down from the hiding place she was in and saw a caribou stag having his leg twisted by an earth pony mare with a crimson red coat, red pink mane, and cold dead eyes. Twilight had seen her before when she was just a filly. Twilight believed her name was Crimson Heart. "What is she doing?!" She thought to herself. "She's going to get herself captured!!"

"I'm gonna ask you one last time." Crimson told the stag as she had her hoof on his face. "Where can I find your leader?"

"It won't matter what you do to me, cunt!" The Stag spat at her. "Once Dainn is done with her, your princess will be nothing more than a– GAH!!" His sentence was cut short when she twisted his leg so that it was backwards.

"I warned you." She said before she lifted up her leg and crushed his head with one stomp. She then looked towards the other caribou, who looked at her shocked and frightened. They were shocked that a simple earth pony had crushed a skull with just one stomp as the blood was splattered everywhere. "So, am I going to do the same to all of you what I did to him or am I going to get an answer to when your leader is?" They were not going to let her get away with this as they charged at her. Twilight watched from her hiding place as she easily took them on as Crimson ripped off one of the stags arms and punched his lights out.

She then grabbed hold of two other Stags before crushing their skulls together. As three more tried to come up behind her, she used her hooves to kick dust into their eyes before grabbing hold of one of their antlers and ripping them off with one pull. Twilight was shocked to see an earth pony mare show off this much brutality as she saw Crimson use those antlers to stab the other two in the throat. She then grabbed another one and pinned him against a wall before she was about to crush his skull with her fist.

"He's at the stadium fighting your princess right now!" He quickly answered to get her to stop. "I swear that is where he is now! Just please, spear me!"

"When I'm done with him, he'll wish he never came here in the first place." Crimson told them before she looked up to where Twilight was hiding. She then jumped straight towards her and surprised her when she came to the window sill. "You coming with, or what?"

"How long did you know I was up here?" She asked her. "And how did you know?"

"The whole time and I can hear your breathing." Crimson then grabbed Twilight before she placed her over her shoulder and did one leap towards another building. Twilight held on for dear life as she was being carried by crimson while she was leaping from building to building. Crimson had the stadium out of sight before a large thunderbolt came down. She would have guessed that Dainn used Discord's magic to do that as she could feel a powerful aura coming from there.

She soon landed on the roof of the stadium before she sat down with Twilight next to her. Twilight then looked down and saw Princess Celestia injured with two Caribou Stags holding her arms back. But what really shocked her is her big brother, Shining Armor, and her sister-in-law, Princess Cadence, being there.Cadence is completely naked with a blue collar around her neck as she was holding a crystal in the shape of a dick. It was glowing like the Crystal Heart but it couldn't be, could it.

She even saw Queen Chrysalis who was naked as well with runes all over her body. Thorax was there as well as a bunch of caribou Stags were forcing three of her friends, Applejack, Pinkie Pie, and Fluttershy to the stadium. "We got to do something." She told Crimson, who looked unfazed by this situation.

"I'll create a distraction while you get your friends and all those mares to the castle's library." Crimson told Twilight as she stood up. "Once you get all of them out of the stadium and barricade them in the library, go get Princess Luna."

"But what are you–" Twilight was about to ask before Crimson jumped down from the roof. "Thanks for letting me in on the plan."

"Hope you like this dress, cunt." Dainn told Celestia. "Because it will be the last you'll ever wear." He gave one tug and ripped off her clothes to expose her body. All the mares in the stadium, including Twilight's friends, couldn't believe that Celestia was beaten and now they're about to be enslaved.

Celestia was then brought over to a small guillotine with a blade. As she struggled to get free from the two stags' grasp, she looked towards Shining Armor and Cadance. "Shining, Cadence, please you both must snap out of it!" She pleaded to them.

"We've already snapped out of it, 'princess.'" Shining told her mockingly as he walked over to the switch for the guillotine. "The rule of you and your worthless sister is over." He was about to pull a lever before one of the warbeasts burst through a wall. They all looked and saw Crimson riding on the back of it with two knives jammed in its head. Crimson quickly took out another dagger before throwing it straight towards Shining and stabbed him right in the hand.

Shining grunted in pain from the dagger in his hand before another one was thrown right at Cadance's leg. She screamed in pain and dropped the Crystal Cock before that warbeast crashed into the wall as she jumped off it and landed on the ground. "You want to enslave us so badly, you're going to have to fucking kill me first." Crimson growled as she looked up at Dainn.

Dainn just rolled his eyes as he snapped his fingers and a bunch of caribou stags charged at Crimson. She didn't seem phased as she delivered a punch to one of them to knock his eye out while she ripped off his antlers and used them to cut the throat of another before stabbing through his head. She then got behind another before ripping out his skull and spine before using it to wrap around another's throat and swung him around.

Dainn, Shining, Cadance, Thorax, Chrysalis, and the two Stags holding Celestia watched in surprise, shock and horror at the slaughter the one mare is doing. Celestia just smirked at Dainn. "What the fuck?!" Dainn shouted with rage at this pathetic fight. "She's just a cunt!!" One of the stags was thrown over to him with another stag's intestines wrapped around his throat to hang him above the podium of the guillotine. "Get back in there and get her!!" Dainn pulled that stag down before pushing him back in, only for Crimson to rip down his intestines.

Applejack, Fluttershy, and Pinkie Pie looked away from this slaughter before Twilight teleported behind them and grabbed them. "Hang on, girls." She told them before she teleported them and herself away.

"That was my sister!" Shining called out when he saw her rescue her friends before more intestines were sent flying. Crimson stood up from the ground after spitting out a heart she ripped out of a stag and pulled out a knife. She tilted the blade to reflect a couple of caribou Stags coming towards her from behind while one was coming from her front. As Twilight rescued three more mares, Crimson fought off the three Stags before one of them grabbed her from behind.

Crimson then used his own weight against him to flip him over before breaking his neck with her legs. She then ripped off his antlers before using them to slash the face of another stag before circling around him, shoving one up his ass and stabbing through his throat with the other. She then used his antlers to block fire coming from another stag before stabbing the ground with them. She then ripped off his armor before tripping him by sweeping the legs and piercing his chest with the antlers.

Another stag was able to use a hammer and knocked into the same warbeast she rode in on. She quickly jumped over an attack from another stag before crushing his skull with one stomp when she came down. She then flung some dirt into the eyes of another before grabbing some lights on a rope and tying it around his neck. She then got on to the beast and made it go by stabbing it with a knife to also drag the Stag along the ground. Twilight was able to get the rest of the mares out of the stadium just as Crimson rode the Beast straight towards the podium.

She then killed the beast by slamming the knife deeper into its skull to make it stop and crushed the stag she dragged on the ground when it stopped. As the dust cleared and she walked towards them, she punched out the lights of another when he charged towards her, and stood tall in front of Dainn. "So, you're the asshole who's in charge?" She asked as she looked him over. "I'm really disappointed."

"What are you talking about, bitch?" Dainn growled at what she just said. "I will not take any insults from cock sleeve such as yourself! I've already defeated your princess and changed the crystal heart into a beacon that symbolizes a male superiority! I am your king, and you will–"

"Oh, for crying out loud." Crimson interrupted. "Do you ever shut the hell up?" She placed a hand on her hip. "Why are you even here in the first place anyway? We did nothing to your kind and yet you're invading our homeland. Maybe you just got so desperate to get laid that you decided to take over another land."

Chrysalis let out a burst of laughter when she heard Crimson say that.

"Get her up and get the rest of your changelings here, Thorax!" Dainn shouted before Crimson quickly stood in front of Thorax.

"Do you really want to bring some changelings here even though you just saw what I did to those Caribou over there?" She asked him while looking dead in the eye. Thorax couldn't get a word in as those cold dead eyes felt like she was staring into his soul. Dainn was shocked to see Thorax quickly turn into a mouse and hide underneath Chrysalis. Crimson then looked towards Shining Armor and Cadence. "You two just stay right where you are and don't do anything until I'm done with him."

"You think you can take me on?!" Dainn asked, thinking she was joking. "I have magic and you–--" She cut him off by delivering a punch to his chest and sent him flying into a wall.

"Getting sick and tired of listening to you." Crimson started to walk towards him just as he pulled himself out of the wall. Dainn growled in anger before he charged at her. She quickly bent down to flip him over her shoulder and onto the ground. He then lit up his antlers before teleporting behind her to get a swing, only for her to quickly grab his arm and elbow him in the gut.

Dainn grunted before stepping back and looking down at his armor. He was surprised to see a large dent in it where she elbowed him. He then used his hammer to summon magical chains to wrap around her before blasting her in the face with magic. Once he was done, he was shocked to see that there were no scorch marks on her face before she burst out of those chains.

Dainn ground his teeth before using his hammer and just shot a magic beam into the sky. Storm clouds rolled above them before a gigantic lightning bolt came crashing down on top of Crimson. He had a grin on his face as he knew no one could have survived this much electricity. His grin quickly vanished when he saw her standing tall while her clothes were burning away from electricity. "Is that all you got?" She asked him, without any pain in her tone. "I've had worse."

She then opened her eyes wide as the white in her eyes turned black. Dainn started to feel fear run through his body as he felt a powerful aura coming off of her. He saw the muscles in her arms, legs, and body start to beef up as the heat around her increased. She took one step that destroyed the ground before she lunged forward right at him. She started to swing her fist at impossible speeds as she started to beat on him with no mercy. She delivered another punch that sent him flying high in the air and jumped high after him.

She quickly grabbed his hammer and used it to hit him back down to the ground. The impact caused him to break the sound barrier. Dainn climbed out of the hole he made before Crimson landed and grabbed him by the throat. She then pinned him against the wall before ripping off his right antler and jammed it into his left arm. Dainn screamed in pain before she pulled out his other antler and jabbed it into his other arm.

She then ripped off his armor and pants before looking him in the eyes. "You think you can bully others just because you're so strong?" She questioned him as he coughed up blood. "Guess what, you are nothing more than an ant in a bigger world filled with so many other things and creatures who don't care who you are or what you've done."

She then took his hammer and shot a beam into the sky. "Since I have a feeling that most of your kind isn't here, I'm going to project what I'm about to do to you all across Equestria." She told him before she took his hammer and swung it right towards his cock. He screamed at the top of his lungs as that one hit completely destroyed his cock. Blood and yellow liquid was seen on the hammer when she pulled back. She then placed the hammer in the center of her palms and crushed it with little to no effort.

Chaos magic flowed out of what's left of the hammer before taking the form of Discord who dust himself off. "It's about time." He said before he saw Crimson standing in front of Dainn. "Oh my…"

"Now you know how it feels to be humiliated right in front of your own kind." Crimson told him with no emotions. "What it feels like to have your dignity stolen away. Before your kind came here, it was a beautiful day here. The Sun was shining, the birds were chirping. On days like this, your kind should be burning in hell." She pulled back and delivered one last punch right towards his head, which destroyed it with a big splat of blood on the wall.

"By Odin's beard…" One of the Stags holding Celestia breathed out as both of them were shaking in fear at the site of Crimson. "She…She killed him with one–" A blast of magic shot him back before he could finish. Celestia looked up and saw Twilight and her sister flying towards them before another blast from Luna knocked the other stag away from Celestia.

"Sister, are you alright?" Luna asked as she helped Celestia up and gave her some fresh clothes.

"I'm fine, Lulu." Celestia assured her sister before Twilight quickly gave Celestia a hug. "But are you alright Twilight?"

"I'm just so glad Crimson saved you in time." Twilight said before glaring at her brother and sister-in-law. "As for you too, I'm not mad. I'm just really disappointed in both of you." That hurt more than anything Crimson did to the caribou.

"We will have a very long discussion later." Celestia told them as she removed the ring on her horn. "For now, we have some things to fix up."

"Oh please, allow me." Discord volunteered before he snapped his fingers.

Celestia, Luna, Twilight and her friends are in the dining room of Canterlot Castle with Shining Armor and Cadance. Discord restored Cadence's mind as well as Shining Armor's to what they were before they met the caribou. Both of them looked down in shame as they were having lunch together. Discord was able to restore the crystal heart back into a heart before returning it to the Crystal Empire. Chrysalis and her changelings were also restored after the heart was restored as well. Fleur de Lis and Fancy Pants were brought in as well when Cadence mentioned they were under the Caribou's spell as well.

They too have felt horrible for what they have done, especially Fleur who has tricked Rarity into coming to a club run by the caribou. Speaking of Rarity, she and Rainbow Dash were brought here by Discord. There was so much silence in the room that you could cut the tension with a knife.

"Well, this is aggressively uncomfortable." Rainbow broke the silence before Discord appeared in the room.

"Well, I just got done restoring the crystal heart and erasing the memories of every pony in the Crystal Empire." He told them as he dust himself off. So they'll no more remember what you two did." He just turned to Shining Armor and Cadence.

"But that does not mean that neither of you are not out of your punishment." Celestia told them.

"Yes Celestia." Both of them said, but still couldn't look at her.

"I can't believe I designed those sluty outfits for an invasion." Rarity spoke up in shame. "I should have known something was wrong when Fleur brought me to that club."

"And for the tenth time Rarity, I'm so sorry I tricked you." Fleur spoke up with shame. "We're just lucky that Crimson Heart was able to stop all of this before it got worse."

"I can't believe there's somepony who can crush a skull with just one punch." Applejack mentioned.

"I can't believe I missed a badass beat down when I went to Ponyville!" Rainbow complained.

"Who exactly is Crimson Heart anyway, if you don't mind me asking? Fluttershy asked.

"I would like to know that as well." Luna added.

"Very well, you all have the right to know who she is." Celestia said before looking at them with a sad look. "But her story is a very sad one. Do you all remember when fillies and colts were being kidnapped?"

"Yeah, it was the reason why my ma and pa would never let me go out alone." Applejack mentioned.

"Well Crimson was one of them." Celestia told them, which shock them to the bone. "The ones who have taken her were a cult that was made to kill me. From what she told me, this cult tortured and forced these fillies and colts to train to kill me. I even feared they would come after Twilight someday. I was unable to sleep or even rest until I found the cult."

"And Crimson even told us that if they didn't do what the cult said, they would be given less food." Fleur added. "This was when I was still part of the royal guard and the cult also took my little filly."

"You have a daughter?" Fluttershy asked, surprised by this information.

"We had a daughter." Fancy corrected, sounding sad from the memory. "She was taken from us when she was walking home from a friend. We couldn't sleep at night and I would sometimes come home to find Fleur drunk on our couch."

"One day, during a Grand Galloping Gala, they did something that changed Crimson for the rest of her life." Celestia told them. "I was greeting the guest that came to the gala until one of them took out a needle when he took my hand and drew some of my blood."

"I remember that night…" Fleur spoke up as she squeezed her arm in frustration. "I was so angry at the cult for taking my daughter that I chased down that stallion. I chased him to the side of a cliff before he threw the vial with Celestia's blood in it over it." Fancy placed a hand on her shoulder to try and comfort her at the memory. "The reason he did that was to pass on that vial to another stallion who was waiting for him. When we took him in for interrogation, I couldn't control myself and was beating the living life out of him for answers."

"You must have been so distraught about it…" Twilight mentioned before she looked at Celestia with curiosity. "But why did they take your blood?"

"To do something horrible to the fillies and colts they took." Celestia told them. "We were able to get information out of the stallion and find their location where they are. But the moment we found them, the only one who was alive was Crimson."

"What do you mean by 'the only one'?" Rarity asked.

"Because I killed them all." They all turned to see Crimson walking in before sitting down next to Celestia. "They took the blood sample they had and started to inject it into each of us. Most of the fillies and colts died from the blood, but not me. When they injected me, the blood somehow made my strength and my magic increased to a thousand times then it was before."

She gripped tight on her own arm at the memory of that day. "But the power I felt of course through me was too much that I lost control. I slaughtered everypony that was there and couldn't stop myself. By the time I was done and was able to control myself again, I was so disturbed by what I have done that I wanted to kill myself. Except I couldn't because of Celestia's blood inside of me. It somehow made me Immortal and no matter what I do, I can't die."

"After feeling that her own magic was the same as an alicorn, and she couldn't be killed, I took her in and did my best to train her to use her new found abilities properly." Celestia told them. "I know that she doesn't deserve death and only needs comfort. I gave her all the comfort and love that she needed and after a week she was fine. Now she is my daughter and also Equestria's Last Resort."

"She's the Last Resort?!" Shining spoke up as he pointed towards crimson. "But you told us that the Last Resort was a powerful weapon that the Royal Guards could only call on an emergency!"

"And I am that weapon." Crimson told him. "Celestia trained me to hone my abilities when I was mentally fine. Call it a repayment for what Celestia did for me. I knew that the Caribou were coming when I got a letter from one of the royal guards in the Crystal Empire." She showed them the letter that was sent to her. "It was from a royal guard named–"

"Flash Sentry." They all turned to see Flash Sentry walking into the room, bowing down to Celestia and Luna while Twilight blushed a little at him. "When I first saw Dainn and the caribou, I had a bad feeling about them. I knew that feeling was right when I saw one of them change the Crystal Heart. So remembering my training, I sent a letter to the last resort before the entire Empire was under its control."

"You did well, Sentry." Shining told him. "So before I take my punishment, I'm assigning you to my sister's royal guard and protector no matter what."

"I accept the position." Flash said with a bow.

"Well I'm glad to have you– I mean, to have you as my royal guard and take me– PROTECT me I mean!!" Twilight quickly fumbled with her words before covering her face as she blushed hard.

"Yes, Twilight was accidentally hit from a shard of their magic and is feeling a little in heat." Luna whispered to her older sister. "Hopefully it will pass."

"Aunt Celestia, we're really sorry." Cadence spoke up with their ears dropped back. "For everything that me and Shining ever did."

"I know you are, and I forgive you." Celestia told her before she let out a sigh. "But my trust is something that you must earn." This is going to take a long time until trust is rebuilt between Celestia and the married couple. But at least Equestria was saved from the Caribou invasion.