Actions

Work Header

Rating:
Archive Warning:
Categories:
Fandoms:
Relationships:
Characters:
Additional Tags:
Language:
English
Stats:
Published:
2023-04-01
Updated:
2023-04-04
Words:
4,929
Chapters:
3/?
Comments:
123
Kudos:
24
Bookmarks:
6
Hits:
636

Crimson Soul; A Genshin Impact X Monster High AU

Summary:

"Father announced that we were no longer allowed to attend school in Mondstadt. In his words, the school was no longer safe and he couldn't bear the thought of losing us. When he mentioned transferring us to a new school, I felt confused. Kaeya and I exchanged confused looks. He explained that the new school was Monster High, a school for cryptids...

My first reaction was disbelief. I rolled my eyes and tried to be objective, but the idea of transferring schools was unsettling. Kaeya scoffed and called the humans at our current school "normies." I couldn't help but agree with him (which is quite rare for me to do.)

At least the new school would be better equipped to handle cryptids, I thought. Although, I wasn't sure how I felt about leaving the winery. Father made it clear that we would only be able to come back during the holidays. I tried not to show my disappointment. Instead, I remained calm and rational about the decision.

At the end of the day, my father's stress was palpable. I could see that he was grappling with a difficult decision. But, I trusted that he was doing what was best for us. I couldn't argue with the logic that the new school would be safer for cryptids like us."

Notes:

this is an original Au
Unlike most of my fanfics this one has NO swearing or explicit terms.
The original monster high has no lgbtq+ couples but I genuinely don’t care since Neighthan Rot and Kieran Valentine were planned to be LGBTQ+ characters as a whole, with Kieran being Gay. so I don’t see the problem with that. This AU is mainly about self discovery, drama and all and all the struggles of being a teenager. Its not that I want this to be kid friendly( which I don’t) its just that I feel like I’m just fucking with the monster high brand with this AU if i put swearing and ajax being horny :( This AU has original characters in it too! I’ve been wanting to make use for my old monster high Oc’s and I finally can :D NOTE: I just got back into Monster High so the stuff about Diluc being a vampire and the mentions of blood and grape juice are my personal headcanons for Vampires in the MH universe! This is loosely based around gen 1. Also I don’t want anyone thinking this is Kaeluc, Kaeya and Diluc just have a very strong brotherly relationship…Kaeya is clingy sometimes because of reasons, trying to get Kaeya to be more independant… Much like my dangan ronpa AU, Zhongli has a last name which is also “Long” even though I know Jinafire’s last name is also “Long” but…it's Zhongli ;)

(See the end of the work for more notes.)

Chapter 1: Transferred to the Unknown

Chapter Text

My name is Diluc Ragnvindr and I have:





  1. Long crimson hair…the color of Blood
  2. Red Eyes that could manipulate you to do anything
  3. Drab gothic victorian clothing
  4. Pale skin
  5. Pointed ears dressed with black cross earrings
  6. A cold, Introverted and calculated personality



I am 17 years old in vampire years, 5 ft 9 and I am constantly chasing after my younger adopted brother…

 

 I am actually not from Transylvania…I am from a city in Germany known as “Mondstadt” which everyone had nicknamed “The City Of Freedom” because specifically in that city…both monsters and humans socialized with one another…my father owns a winery in Mondstadt which I helped with while I lived there…that was until…




"Father announced that we were no longer allowed to attend school in Mondstadt. In his words, the school was no longer safe and he couldn't bear the thought of losing us. When he mentioned transferring us to a new school, I felt confused. Kaeya and I exchanged confused looks. He explained that the new school was Monster High, a school for cryptids...

My first reaction was disbelief. I rolled my eyes and tried to be objective, but the idea of transferring schools was unsettling. Kaeya scoffed and called the humans at our current school "normies." I couldn't help but agree with him (which is quite rare for me to do.)

At least the new school would be better equipped to handle cryptids, I thought. Although, I wasn't sure how I felt about leaving the winery. Father made it clear that we would only be able to come back during the holidays. I tried not to show my disappointment. Instead, I remained calm and rational about the decision.

At the end of the day, my father's stress was palpable. I could see that he was grappling with a difficult decision. But, I trusted that he was doing what was best for us. I couldn't argue with the logic that the new school would be safer for cryptids like us."

 


As I grew up, it became clear that I and my adopted brother Kaeya were quite different from one another. Where I was loud and impulsive, he was quiet and reserved. Despite our differences, we were inseparable as children often compared to twins...but despite that I took great pride in my role as an older brother.

As time passed, we began to develop our own personalities. I became introverted, cold, and calculated which was quite the contrast from when I was younger while Kaeya evolved into an ambivert who was often calm and rational yet dramatic at times. Our personalities complement one another, and we relied on each other to navigate the challenges of a new world. We were two sides of the same coin, and our unique bond was something neither of us would ever take for granted.

Looking back on our childhood, I couldn't help but feel a sense of longing for those simpler days...where we didn't have to hide ourselves because we were young. The world had changed so much since then, and we have grown into teenagers with our own responsibilities and challenges. But no matter how much time passed, our connection remained strong, and I knew that I would always be there for Kaeya, just like he had always been there for me...even if we don't quite see through eachothers perspectives anymore.

Despite our differences, we remained a team, us against the world, and I knew that together, we could face anything that came our way. Our bond was truly something special, and I held it dear in my heart, grateful for the years we had spent together as children, and the memories we had created. but...now that we are leaving...i'm worried we will...stop caring for one another.

 

 

 


As I finished packing up my belongings, Kaeya sighed heavily. "I'm not so sure about this decision," he said, a mixture of frustration and resignation in his voice. I met his eyes, noticing the glazed-over expression on his face once again.

"Would you rather be chased out of Germany as a whole for who you are or get to go to a school where you can be yourself?" I questioned, trying to offer some sort of reality check. Kaeya shook his head. "I'd rather figure out what I am," he replied, running a clawed hand through his midnight locks. "Father literally has my race in my adoption paperwork listed as 'Unknown Cryptid'. The possibilities are endless, y'know?"

I nodded, acknowledging his words, but feeling just as lost as he seemed to be. "I don't know what to tell you," I said, feeling helpless. The rest of the night was filled with silence, each of us lost in our own thoughts. Father was in his office, doing paperwork, while Elzer assisted father with concerns amongst the Angels Share and the Winery as a whole. Adalinde was washing dishes and seemed to be the only one truly at ease, moving about the kitchen with a quiet grace...but slight sadness.

 

As I thought about the differences between myself and Kaeya, I couldn't help but feel a sense of confusion and uncertainty. I was an emotion based vampire, a creature that many people had grew to believe common misconceptions about and often feared. Kaeya, on the other hand, was something of a mystery. He had translucent hands and clawed fingers, traits that were reminiscent of both ghosts and incubi. I knew that incubi were creatures or demons that fed on emotions, just like emotional vampires, but I wasn't sure what other similarities they might share with Kaeya. And with no clear understanding of what he actually was, it was hard to know how to approach him, how to understand him. And this worried me greatly...I just wish he would open up more.

In my father's employment, I noted the presence of various monsters and cryptids, each one unique in their own. There was Elzer, for example, one of my fathers more trustworthy butlers; he is  a wraith who had a ghostly, ethereal appearance with snow white hair and green eyes. Then there was Adalinde, a vampire who was the very picture of a mother figure despite her only being my father's head maid. The contrast between the two beings was quite striking, and I couldn't help but feel a sense of amusement at the thought. Despite all the differences between them, both Elzer and Adalinde were equally important as they are intelligent.

 

 

Like I said…me and Kaeya have always been close (and we still are even if we bicker often) we’ve always slept in the same room on opposite sides (even now). You can tell the difference within our personalities based on what we had along our walls and our wallpaper. My side was darker and grim whereas Kaeya’s was more ethereal and Celestial. 

The difference between us is that he sleeps during the Night and I sleep during the day so in a few hours I would already be gone before midnight…Kaeya will be leaving in the morning which was the plan father went over with us over dinner (wouldn’t want me burning up now, do we, father?)

A few hours later Kaeya woke up, it was as if his body said “your brother is about to leave, might want to say “see you later”” which is exactly what he did…

He knew he would see me in the morning…he knew it wouldn’t be long…but he was tearing up. Acting as if this would be our last moments together…even though he knows we would be reunited sooner or later…

I mean…I don’t blame Kaeya. He relied on me ever since we were kids…I was his role model…his older brother and his best friend…


“Young master Kaeya, it’s best you head back to bed.”  Elzer finally said nonchalantly and the bluenette sighed and went back to our shared bedroom, his eyes being far from just being glazed over…he was visibly tired…and stressed.

It…it wasn’t fun, the ride I mean. Not like I enjoyed riding in a limousine anyways (I desperately hate basically “showing off” how rich I am…I’m not a braggart. Not just that but it’s…embarrassing believe it or not.)


I was told most Dorm rooms are for 2 monsters but the section I’m in is 4 per dorm…two other monsters; Ajax and Zhongli resided in the one me and Kaeya would be moving into…I was told to…keep my distance from Ajax because he…

He’s…competitive, let's just say that…

As I quietly made my way to my room, hoping not to draw the attention of any mansters or ghouls, I couldn't help but feel my anxiety peak a tad bit. When a ginger-haired male with light blue skin and blue freckles appeared out of nowhere within the dorms living space I nearly jumped out of my skin. He introduced himself as "Ajax"

 

the same Manster I was warned about...

 

"Who are you?" he asked, with a slightly mocking tone. I instinctively replied in an irritated whisper, "Barbatos, spare my undead soul."

Ajax broke out into laughter, clearly amused by my sarcastic plea to a god. "I'm just joking, Comrade," he said, referring to himself and someone who he calls "Xiansheng", as if I should already know who that was. "Zhongli is sleeping, so you'll want to try not to wake him unless you want a cranky dragon glaring at you with a cold death stare come sunrise."

"oh Ajax i'm the same way too, you don't want to see the distaste a moody vampire can bring" I had said under my breath clearly not interested in this ginger's extroverted dementors. "wow, so cold but then again you are a vampire" Ajax joked and I rolled my crimson eyes in irritability "let me get situated, you are quite the thorn on my side right now" I growled and I could feel him smirking "whatever you say, Vampluc" he then raised a hand and walked away...

 

such a weirdo.

 

 

I set my Icoffin on my charger and collapsed onto my bed, grateful for the small comfort of my own space. I sorted through my belongings, taking a moment to settle in before reaching for one of the juice boxes I had managed to bring with me. I shook the cardboard container before poking the straw through, taking an initial sip and sighing with relief. Despite the exhaustion that comes with being a high-maintenance vampire, I couldn't deny my thirst. It had taken three trips just to haul all my stuff here, and I was glad to have a few days before spring break ended so that Kaeya would have time to get used to this new environment, even if it was a little overwhelming.

                                                                                                                                           Goodbye Mondstadt, Germany

 

 

 


| @Winterkline | 2023 | Do Not Repost or Claim AU as your own |