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Attack on Titan || Random Headcanons and Scenarios

Summary:

This is a compilation of headcanons that I have gathered through fics, fanart, and other content that I have consumed for the past 7 years since I watched aot along with a few of them that I originated on my own. All of these are pretty random and probably don't have any explanation behind them, these are just my opinion. Some of them have been crossposted on my tumblr (drunkwithoutalcohol).

Notes:

(See the end of the work for notes.)

Chapter 1: Eren Jaeger Headcanons (Modern AU)

Chapter Text

Eren Jaeger Modern AU

  • Bites his nails
  • Doesn't like sweet things but loves dark chocolate
  • Asexual as fuck (maybe even demisexual but on thin ice)
  • Makes a disgusted face to everything, it's really just his signature face don't take it personal
  • He is not a music person in general but likes piano songs, acoustic covers and literally just one (1) metal rock band that literally nobody knows about them it's so underground
  • Probably listens to songs who can only be found on soundcloud because they are leaks from random artists
  • He pretty much listens to whatever Armin or Mikasa listens
  • Untangles his hair with his fingers
  • Chews on the ends of his hair
  • Hums when taking showers
  • Has insomnia
  • His love is platonic, like he doesn't really do romance at all
  • He is the type of guy who would point out everything if he were in a relationship because he is just awkward as heck
  • "I don't like touching sweaty hands"
  • If he were to be in a relationship he will be very protective of his partner
  • Armin would try to give him tips to be more romantic but he would go "but why would I do that?"
  • Jean would get annoyed by his attitude and tell his partner "you should've picked me" as a joke. Eren: "AHT AHT THEY CHOSE ME". Jean: "well they chose WRONG". 
  • If he had an hypothetical partner who liked flowers it would probably go like this: "I know you wanted flowers but I like this plant more, so here you go :)". Mostly because his logic is "potted plants last longer than picked flowers".
  • Though had a really slight crush on Levi at some point (I do not ship them by the way)
  • Also on Jean but only Mikasa knows about it
  • Has a tongue piercing
  • He always smells like wood for some reason (????)
  • Likes pomegranate juice
  • Has a collection of children's books
  • Keeps every gift Armin has given to him since they were kids
  • Always gives the most random tiny gifts, he will literally give you a rock that he found cool at the park
  • He knows how to give massages (like where the heck did he learn that?)
  • Secretly likes to hold Mikasa's hands
  • He's always warm (????), he doesn't get cold at all
  • Blows hot air onto Mikasa and Armin's hands when the weather gets cold
  • Loves to take the most random pictures
  • Has an album filled with pictures of Mikasa when they go and buy iced coffee
  • All his social media is private
  • His right arm is all tattooed because he lets Mikasa practice tattooing on him
  • He always says "ew, please no" to everything 
  • He always lends everything he has, he will literally be shirtless around the house because he pretty much lets Armin and Mikasa borrow his clothes
  • Sometimes he shares his bed with Armin and Mikasa because he has the biggest bed and also because the other two get cold at night so they use him to warm themselves
  • At some point of the night he will just lay on the floor because of how warm he is, he just needs a bit of fresh air otherwise he will get sweaty as fuck
  • Sometimes he removes his shirt in the middle of the night even if he is sleeping with them and Armin and Mikasa would say some shit like "Sir, this is a Wendy's"
  • Makes burp competitions with Jean, Connie and Reiner
  • Only drinks beer
  • Please don't give him wine, he gets really hot (as in his body temperature) and will start hiperventilating
  • Loves to binge watch shows because he is so impatient and he just has to know what happens next
  • Can spend all day watching tik toks
  • Loves to play Zelda
  • Also smash bros
  • He uses Snake as his main
  • His favorite curse is "cunt"
  • Can take a nap literally anywhere
  • The rest of the group always makes fun of him because he can sleep on the most random places
  • Has this weird habit of sneakily smelling Mikasa, but not in a weird creepy way, he just always liked how she smells since they were children because it reminds him of simpler times
  • Likes car rides with Zeke
  • Zeke was the one to introduce him to metal
  • When he was little, Zeke used to take him to get burgers
  • Mama's boy
  • Will pick up Armin out of nowhere, they would be at Walmart and he would go "I'm putting you down if you buy me these chips"
  • Has random videos of Connie and Jean in rap battles
  • Huge fan of vine, he will randomly quote them and the rest of the group would go along with it
  • Has Middle East or Native American ancestry (to me, he is not white lol)
  • In mario kart he uses Daisy
  • For his birthday the group arranges a massive party to celebrate him along with Annie and Jean
  • Sometimes he would steal Mikasa's scarf and wear it because he likes the fact that it smells like her
  • When Armin found out about this he teased him so much but then Eren was like "here, wear it" and now Armin does the same thing because it comforts him too
  • When he is walking alongside Armin they will always hold hands, even if it's not in a romantic way. At first Armin questioned him about it and Eren said "It's so I can protect you"
  • If he practiced a sport he would be in the swimming team
  • Saved Mikasa's contact as "miki" and Armin's as "minmin"