#Yandere Adventure Time
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yanderes-galore · 3 months ago
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I’d like to see some yandere romantic concept for Finn from Adventure Time please! I love him so much I need something for him! 😍
I haven't finished Adventure Time yet... so if anything is wrong, my bad, I was trying to focus on behavior more than plot. Hopefully it's still faithful :(?
❗️Warning for possible Adventure Time Spoilers❗️
Yandere! Finn Mertens/ The Human Concept
Pairing: Romantic
Possible Trigger Warnings: Gender-Neutral Darling, Obsession, Manipulation, Overprotective behavior, Jealousy/Possessive behavior, Stalking, Clingy behavior, Violence, Blood, Murder, Delusional behavior, Fear of loss, Trauma, Kidnapping, Dubious/Forced relationship.
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Alright, looking into Finn's character, he certainly isn't the most dangerous yandere.
It's said in the show that Finn is pure of heart and struggles to do anything bad.
He can't seem to lie and only ever wants to help people.
In fact, he can't seem to bring himself to not help people.
He's a hero through and through.
So, when it comes to his obsession, he wants nothing more than to be your hero.
We've seen how Finn deals with crushes when he's younger.
He's socially awkward and always seems desperate to be in a relationship?
He was like this with PB and FP.
He'd chase them around, get overly excited...
He isn't the best with relationships... but he has some experience.
For better or for worse considering how his love life goes.
I will admit Finn does get better with relationships later on, even if he can't seem to keep one.
So, while he isn't too obsessive at first... imagine if he falls into old habits around you?
He's older now and still yearns for companionship.
When around you, he's naturally sweet.
He's learned to keep his feelings in check due to what's happened since he was young.
Yet even when he tries to hide his growing romantic feelings while hanging around you, maybe even adventuring with you...
He struggles, his cheeks flushing when you do something or are too close.
Part of me thinks Finn still handles his romantic emotions similarly to how he did in the past...
Although he's also just waiting for the world to tear away someone else he loves once he drops his guard.
I'd consider Finn a moderate or slow yandere to get attached to his obsession.
When he was younger, he'd be fast to have a crush.
He'd practically chase crushes down, actually.
Nowadays he's cautious to get attached since he's been through so much and lost so many.
Even Jake depending on where you want this concept to take place.
So... safe to say he may have you as a companion for a long time... but struggle with a confession.
I imagine Finn at first tries to bottle up his crush on you.
But soon it leaks more into his actions.
It's things like being more affectionate, wanting to impress you with stories or adventures, showing you favorite spots....
You can tell the man is fond of you, yet when you press...
He denies it.
It's like he's scared to give his heart away again.
Although, despite his hesitancy... Finn finds himself still wanting to stay close to you.
He still wants to be your hero.
Wouldn't it be ironic if the harder Finn tries to repress his crush... the worse it gets?
He finds himself needing to get closer to you, so...
He ends up following you around.
Every friendly hug goes longer than it should as he uses them to satiate his yearning for companionship.
Perhaps he even keeps a journal about you, trying to find ways to cope with his crush that doesn't involve admitting it...
Which, of course, just leads to a worse obsession.
Perhaps even just as bad or worse as when he was younger.
It doesn't help that he's better at stealth now.
Finn does seem like a jealous type.
He tries to ignore it... yet he hates seeing you get along with someone else.
If he doesn't do something, he worries he'll lose you to another.
Finn is primarily protective, but I can see him being possessive if he keeps trying to suffocate his love for you.
The longer he ignores it... The worse it gets.
I can't tell if Finn would kill out of jealousy, though.
He's a hero at heart and seems incapable of even manipulation.
The only way I can see him slaying anyone is if you were in danger, even them he aims to maim more than anything.
So unless he became delusional enough to think killing someone would protect you... He's rather tame.
... let's say Finn is a delusional yandere.
He's obsessed with the idea of being your hero.
He wants to be your hero... your love....
His attempts to not admit that just make him insane.
Soon, Finn isn't going to be able to deny it anymore.
Finn's obsession over you would build and build and build...
Until it explodes in your face.
You'd probably find out about Finn's obsession all at once, he can't lie for the life of him.
He's sobbing at your feet, sword and clothes covered in blood as he confesses.
He loves you... but it's nowhere close to normal.
He follows you around, threatens others around you, attacks others over you, steals from you as much as it hurts...
It's confession after confession...
All of which stun you into silence as you watch the hero unravel, showing the depravity he's cultivated over you.
There's a good chance Finn will lose you after this... he understands.
He's a creep towards you.
Although, as this was the very thing he was trying to avoid by not confessing, he can't handle losing you.
In a fit of delusional madness, I can see Finn snapping and kidnapping you.
He promises to protect you... to love you.
He wants this relationship to go better than his previous crushes.
Which obviously doesn't work... as he's so delusional he thinks kidnapping will prevent you from leaving and make you love him.
Maybe with time... but that's just Stockholm syndrome.
Now, if Finn and you had a proper relationship in the start, I can see him being different.
Maybe you confess, forcing Finn to accept his feelings.
Once again he struggles to confess... yet he wants you happy.
Since in this scenario you two would already be together, making him more tame.
He can still be as bad as before... but not as fast.
He doesn't need to hide anything from you, after all.
He's affectionate yet a bit shy, even with kisses and hugs.
He's older so it's not like he finds it disgusting.
He just... is scared you'll leave him.
If he feels you will, even if you aren't trying to, he may snap and kidnap you like before.
He clings to you when others talk to you... he's aggressive when monsters target you...
Even when he's covered in blood, of the innocent or not...
He gives you a smile, claiming he'll always be your hero.
Even when you're stuck in isolation at his hand in his home, he claims he's your hero.
He's affectionate and cuddly, peppering you in kisses and never letting you go.
If you try to leave, he locks the doors, even trying to sneak a ball and chain on you.
He doesn't plan on having his fantasies shattered.
Even if you try to appeal to his humanity, to tell him this isn't right...
He doesn't budge.
You're meant to be his... It has to be fate...
Nothing will take you from him... You'll always be his.
He won't let anyone near you... Finn would probably even throw hands with Death again if it meant keeping you.
Safe to say, all the trauma Finn has gone through hasn't helped.
Like any hero, his emotional baggage seems too great.
He's paranoid, delusional, and addicted to your companionship.
He's going to make sure he never loses you... just like the rest...
Even if it means defying fate and nature... just to feel loved.
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jweekgoji · 2 years ago
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kind of headcannons about yanderes, so basic warnings about kidnapping, manipulation, unhealthy dynamics, obsession, overprotective behavior.
I kind of lied about Fern being the best yandere of AT, IMO Betty would be the best choice, girl freaking holds her man like her wifey, punches weird magical creatures she saw for the first time and she doesn't give a F about some big ass red boss baby , ALL FOR A MAN!!!
as for yandere potential, I would have ranked them like this. ↓
Betty/Golbetty is a really dedicated, ruthless and determined person when it comes to saving and protecting people she loves, even as a regular human she does really scary stuff against some powerful beings, all for beloved! I also really like Magicwoman Betty, I like insane yanderes losing their mind over how to save s/o , especially if they were really sweet and caring before all the crazy stuff happened.
Lich is kind of underrated tho, his voice actor really serves, a good villain which would give me god-like yandere villain/human beloved vibes which would be like a pet for Lich. The power difference is tasty, not to mention the size difference. Would wish to extinct all the life in the universe only for you to be all alone with him :P
Simon is not like Betty, even though he totally would do the same as her, sacrifice everything he has only for his s/o, without them he is nothing and pathetic to watch. but I see him as some kind of father figure with fucked up mind. Hates himself for it, thinks he's too old for you, you totally deserve better than someone like him, but not like he is against the idea of you being around him.
Scarab, The Star somehow like Lich, if you are human or just weaker than them, they would treat you as some sort of pet too. Maybe Scarab would taunt you more, calling you pathetic, ugly and disgusting, at the same time he would be the one who bathes you all the time. He thinks he is superior, but actually freak deep inside. But I would give bonus points for the reverse dynamic, s/o who treats Scarab as a bug he is, not caring about him begging for a job as a wishmaster. step on him, squish him like a bug, but he would run to you for more.
Ooo Finn is himbo, funny guy, actually average yandere, but Jake's death really changes his view on life. It's canon that he waits for the day he dies just to see his brother again. I think he would be a really overprotective one, always on your side whenever you go, helping you with whatever you have to do even if it's something simple. I love the idea of the good loyal hero being a little too protective towards their s/o. Most of the time Finn actually can't understand what he is doing wrong, so if you tell them about it, he would laugh it off.
FW Finn is such a cherry. I would pick Ice Finn and adult FW Finn for this. Ice Finn is scary, before he goes crazy, he is a polite and cute young man, but like other crown users, he has a really deep sense of love for the one he loves enough to put that cursed thing on his head just to save them. I see him more like a creepy guy, not like Ice King tho, Ice Finn would be kind of scarier since all those buildings made of frozen people would scare off everyone. He would be a clingy guy seeking human warmth since his body temperature is too low, but don't run away from him or you will add to his frozen collection.
Adult FW Finn are much cooler in both senses, like Ooo Finn he is overprotective, might be even more since Destiny Gang is always around and he can't let his s/o to be killed by them, he already had to lose his wife, so you would be guarded 24/7. Canonically, Finn would totally hear you once you try to leave him, so don't try it. He won't hurt you, but you would lose your privilege to walk.
Minerva just like her son is the one who wants to help people all the time. Even though they don't really want her help. It will be short here, but like I said about Finn before, she is an overprotective one, and her being everywhere literally would make your life a living nightmare since it would be hard as hell to leave her.
I already made headcannons about Fern, so will be short here too. Fern>Finn in yandere behavior, Fern is violent due to grass demon influence, he has low self-esteem, he doesn't think he deserves you since Finn would be much better at protecting you from harm. But his mind is constantly changing, so in the moment of trying to prove himself, he will kidnap or kill whoever stays on his way to get you, not to mention that if you are the person who's in good relationships with Finn, he would not hesitate to take care of Finn and take his place.
Winter King is a weirdo who has too much power. He is affectionate and could mess with the brains of everyone with his charm. Look at him, such a nice and powerful King! How could you not love him, dude?? Money, knowledge, power, love, all he has and he will give it to you. Well, if you are smart enough to see him playing, his mood will turn into a more angry one, showing some traits of the Ice King. So yeah, same old kidnapping Ice King stuff...
For PB&Candy Queen it's obvious, just like Ice Kings, she is a crazy girl, the definition of yandere, but her blender thingie is actually impressive. I don't think she will be all lovey dovey with her s/o, like she could play her songs for you, keeping you trapped, but one day you will be mixed with her together. PB from the vampire world is kind of like a much cooler version of OG PB, I like her character design and how she is portrayed, I just like strong women who would dominate you, that's all.
Can't say much about Hunter, Fionna, PB, Marceline or Phoebe for now. They're kind of chill and too cute, I can't see them doing crazy stuff (for now). For Huntress Wizard, my love, I see her cool and chill too, but this girl would give you some wild presents like when she gave Finn an animal's heart 😭 well, she is a lonely wolf type, kind of don't know what couples are supposed to do and would try to express herself in her own style which would weird you out a little but she still tries!
Peppermint Butler is kind of underrated too, he's a freaking funny guy, no one would actually believe you if you say that this candy guy would do some creepy shit. I mean look at him! Kind of like more the idea where his s/o is some really powerful entity like Death or Vampire King, he would daydream about you, giggling and kicking his feet making weird fanfics about you in his journal~~~
For Uncle Gambald and Patience, I would say they're pretty strong and violent. Don't disobey those two unless you want to die or something, are you stupid?? Patience at least would try to appear like she's actually trying to be good, she wants to know you more and teach some stuff, or tell stories about the past, just don't ignore her. Uncle Gambald is a creep, stay away from him!! He's gonna make you dumb candy citizen too!!
I actually love Prismo so much, but as for yandere he would be really tied up to his work. I mean, he can't do anything with you when you are outside his time room. He is helpless. He can't touch you or feel you like others would, he can't be around you 24/7 like them, he can't give you what most people need from their partners and it is really sad. Of course, he can make you appear in his time room whenever he wants, he can make everything you wish for, hoping that maybe you will stay with him a little longer. I don't think he would appear angry or annoyed by you, he's too sweet and caring. If you want to leave just go, but he would feel like shit without you around, his work is boring as hell, people who came for making a wish are annoying him, his time room is full of garbage. But Prismo's attention focused totally on videos of you from different universes, the only thing keeping him entertained.
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frogspond200 · 2 years ago
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𝚈𝚊𝚗𝚍𝚎𝚛𝚎 𝙿𝚛𝚒𝚜𝚖𝚘
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Requested by: Anon
Ask: Hello! I enjoy your content a lot and i was wondering if i could ask for a yandere prismo x human reader headcanons?
Warning: general Yandere behavior
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Prismo is deeply obsessed with you, even though you're just human. He watches over you constantly, even creating multiple alternate realities to ensure your safety and happiness. Prismo offers to grant you any wish you desire, no matter how extravagant or impossible. He does this to keep you by his side and fulfill your every desire.
Prismo becomes incredibly jealous of anyone who gets too close to you. He might manipulate reality to remove potential rivals or obstacles to your relationship. Expect grand romantic gestures like personalized alternate universes, elaborate date nights, and gifts that are tailored to your every whim.
Prismo may try to isolate you in his time room, believing that he’s the only one who truly understands and cares for you. He uses his reality-altering powers to keep tabs on you at all times, ensuring that you’re never out of his sight, even when you’re in different dimensions.
Prismo is a master at manipulating your emotions. He’ll do whatever it takes to keep you happy and with him, even if it means altering your feelings or memories. He promises you an eternity together, using his powers to stop time or create timeless pockets where you can be together forever.
Prismo’s actions can be unpredictable and erratic. One moment, he’s showering you with affection, and the next, he’s taking drastic measures to eliminate perceived threats. If you ever try to leave or resist his advances, Prismo’s actions can escalate to dangerous levels, as he’s willing to bend reality itself to keep you by his side.
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yandereadventuretime · 2 years ago
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Yandere! Prince Gumball Headcanons
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If you like my work, you can support me here or here [Anything is appreciated]
He's extremely a tad bit controlling
Whenever he hears you're coming or knows you're visiting, he makes sure to fix his hair and fixes his clothes. He wants to look extra nice
He'll even set out food for you
Though, that's not why you go to him
You want to go back home, which always frustrates him. Why do you want to leave so bad?
He tells you he keeps looking for a way to get you home, but in reality he's not
"So, how far have you gotten, Prince?"
"Oh, you know... Hey, have you heard about the party-"
"I don't do parties. I really just want to go home"
He gets awkward and shy around you, which is so unlike you
He's very protective over you. Whenever Marshall is around, Prince Gumball will purposely take your attention away
He tries to convince you that Marshall is a bad person
Marshall will laugh it off and even fall into it
"Oh, yeah Y/n. You should be very scared, I'm a terrible person guy"
Prince Gumball will gaslight you and if you call him out on, he'll pretend he doesn't know what you're talking about
He just wants what's best for you
Do you not want what's best for you? There's so many dangers in the world
You can't try and trick him, because he can tell when you're up to something
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theyanderespecialist · 2 years ago
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His Snowflake: Yandere The Winter King X Listener (Fionna And Cake) #adv...
Base Yandere The Winter King Headcanons: His Snow Angel (AT: Fionna and Cake)
[Hello, My Sexy Muffins! And Happy Holidays! I am trying to get at least 12 Videos and a few written posts. This will be a Tumblr/Archive/YouTube post! The YouTube video will have more to it than the written post. This is The Winter King base yandere headcanons from Adventure Time Fionna and Cake! I hope that you all enjoy this chapter!]
(Disclaimer: The Winter King is not yandere in canon! This is just for fun and not to be taken seriously at all! Simping for fictional characters and yanderes is fine! Just do not be illegal about it, and remember to separate fiction from reality and headcanon and canon! Yanderes are not ideal partners to have in real life!)
-Base Yandere Headcanons With The Winter King-
.It was a dream that he met you.
.He has been lonely, never fully complete like something was missing.
.Then you a human from another universe appear here?
.You were so warm, soft, and like a light came from you.
.His Angel, his snow angel.
.He became quickly obsessed with your warmth.
.He has always had a borderline obsession with things.
.Even before he became the Ice King or the Winter King.
.Tranfering the madness of the crown did not change this.
.He could not even remember Betty.
.So this version of Simon, puts all of his obsession into you!
.How could he not, you are so warm and perfect.
.You are perfect just like him!
.It was destiny that you two would meet!
.One could even call it Fate!
.Yes you were his Angel to be with him for all eternity!
.He is very into himself, so he will only have the best (Which he sees as the best) as his partner.
.He also loves his ego stroked.
.That is the only reason he had not killed the Candy Queen.
.Because her attention strokes his ego and man is his ego huge.
.So he would want you to pay attention to him and to stroke his ego.
.You should only want him in your life! Why would you give your attention to anyone else?
.He is the only one good enough for your attention, it should be him! AND ONLY HIM!
.Since he is the only one good enough for you, he does not typically see anyone else as a rival.
.Why would he have rivals? the whole idea of you being into anyone else is laughable at best!
.He would love to be called King and he would call you either his Angel, snowflake, or majesty.
.To him you are so much more delicate than him, he could easily break you.
.Though he would never do that! He may freeze your legs so you cannot run away!
.But nothing too permanent.
.He is a skilled master of winter, there is no way he will cause serious damage!
.That is if you do not try and run away.
.If you were to keep running away, well then you did not need those pesky legs.
.He would numb them so you do not feel the pain as he saw them off.
.That way you can stay where you are meant to be and you can always be His Winter Majesty!
.He would be very touchy-feely with you because he loves your warmth.
.You are just so soft and warm and he could not get enough of feeling it.
.He wonders what making love to you would feel like~
.You would be so soft and warm and to make love to you, it would be world-changing he is sure.
.He is the type of yandere that would adore you.
.Of course, do not forget he is in control, he is the one who has a say in where you go in his kingdom.
.He would control if any of his subjects see you.
.He will control everything, even if he makes it seem like you have control and free will you will not. You are his and he is always in control of what is his.
.When he does confess to you, it will be most likely with a big song and dance of him confessing his love to you.
.If you do accept his love you will be married to him and will be his co-ruler. His Majesty.
.If you do not accept his love?
.Well then you will simply be locked away and gaslit and manipulated into loving him.
.He is a narcissistic yandere and he will be a master of manipulation and gaslighting you.
.There is no bounds he will not do to have you.
.If you did have other people interested in you?
.They would face slow and painful deaths where they freeze to death, so slowly they will lose their minds.
.You are His Snow Angel, you will be His Majesty! You Do Not Have A Choice!
[YASSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS another chapter is done, I hope that you all enjoyed this and stay sexy, all of my sexy muffins!]
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midnightlee25 · 1 year ago
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Mini Profiles: Finn Mertens
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Yandere type: Obsessive 
Traits: Protective, Stalker, Worshiper, Clingy 
Is it Instant love or one that grow over time:
Within a year or half a year of knowing his darling.
Delusional level (0-10):
3, there are some things he is delusional about. (EX: that he and them will end up together eventually) 
How will do they hide their yandere side:
His yandere side does come out at times usually when a situation is getting out of hand.
Danger level (0-10):
4, he is more dangerous to others than his darling but even so he won't really hurt others.
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yandere--stuck · 2 years ago
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Sooo much familial!yan!Jake potential in the Islands specials. Him purposefully destroying the ship because he heard what it said and put two and two together. Insisting to Finn that it's too dangerous to go. Feeling justified in his fears that Finn doesn't consider him family anymore when he can't see the Fata Morgana of their parents.
It's the most scared Jake's been in a long time. He can't lose his baby brother. He won't let Finn be stolen by the humans.
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night1031 · 2 years ago
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Hi i dunno if matchups requests are still open, so if theyre not ya can just ignore this!
If they are open, can i request an Adventure time matchup?
Personality: Im a bit chaotic i guess? Although im always the mom friend. I laugh at literally everything even when im not supposed to, i think i can comfort people decently tho. I get jealous pretty easily when it comes to the people im close with, and i get mad really easily LMFAOO. I also put everyone before me, i just try to help people as much as i can, oh and i love making people laugh and im very good at it. I get anxious easily, tbh im a nervous wreck 24/7
Looks: My skin is pale asf, i look like a ghost. I have grey eyes, wavy dark blonde hair and crooked teeth. Im really REALLY skinny, like when i stretch i can see my ribs and stuff. I like to dress in oversized hoodies and stuff.
Other stuff: My favorite color is red, My music taste is really weird, i really enjoy listening to songs about love and other stuff, but i also enjoy music that is loud as hell. Also i curse alot and sometimes i cant control it. My favorite season is winter
Here take this. Enjoy!
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ema0rsully · 7 months ago
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Another crossover collage
-this will be my wallpaper 🦭
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doctormargarine · 2 years ago
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Hashtag girl or something
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marcyvamp1re-blog · 7 months ago
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⊹ ٬  ✦ ──── MARCELINE THE VAMPIRE QUEEN
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Welcome to my chaotic corner of the internet. Name’s Marceline. Is it my real name? Maybe.
This is where I’ll be dumping all sorts of fanfiction across several fandoms—because why commit to one obsession when you can have twenty? Expect fluff, angst, pot twists, and the occasional descent into madness. Am I here to share my creative soul or to procrastinate on my actual responsibilities? The answer is yes.
Request; Closed!
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yanderes-galore · 2 months ago
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An Adventure Time request for a romantic concept of Princess Bubblegum please and thank you so much if you write this <3
❗️Possible Adventure Time Spoilers Below❗️
Yandere! Princess Bubblegum Concept
Pairing: Romantic
Possible Trigger Warnings: Gender-Neutral Darling, Obsession, Manipulation, Possessive behavior, Jealousy, Abuse of power, Controlling behavior, Stalking, Tracking, Delusional behavior, Overprotective behavior, Imprisonment/Isolation, Forced relationship.
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Honestly, based on my research on her character, PB is a mess as a yandere.
There's times PB comes off as kind, caring, often trying to care for her subjects.
However... PB is nowhere close to being a good person.
In fact, I feel making her a yandere just makes her worse...
If you can even make PB worse....
I would like to just say, canonically, PB has committed genocide, war crimes, and just... crime in general.
There's times she seems like a sadist... and is confirmed to be a tyrant and control freak.
Safe to say, as her obsession, she's going to be a bit... creepy.
I imagine PB is very invasive.
Considering what she does around others, including cameras and trackers....
It's safe to say that PB would like to keep tabs on the one she's involved with.
Or... would like to be involved with.
For now, let me just discuss general yandere behavior when it comes to her.
Just to keep things simple.
First of all, I can see PB being manipulative.
She's good at keeping up an act.
So I can see her primarily wanting to appear as kind and good towards her obsession.
I also feel PB doesn't view her love for you as simply love at first.
She views her interest in you as something to be studied.
After all, she wants to know why you make her feel so... strange.
In a way she wants to emotionally dissect you to try and figure out why she wants your attention.
She can tell she cares about you... but this is way different than any other bond she's had.
Part of her wants to control her obsessive feelings...
She wants control over you....
After all, she's a character who has expressed a desire for constant control in her kingdom.
It isn't too OOC to think she'd want the same with you.
Actually, now that I think about it... most of her yandere behavior doesn't feel OOC in the slightest.
For example, I feel PB would eventually slip a tracker into your skin and watch you wherever you go.
That behavior alone also happens in canon.
She may excuse it as protecting and looking after you.
In reality she just watches you for her own desires.
She has cameras everywhere anyways.
It would not surprise me if she keeps a special drive full of recordings that are just... you.
Her form of love is obsession... she's always obsessing over every little thing about you.
Every gift you give her, or object you leave behind...
PB takes them and hides them away for her eyes only.
When it comes to PB, it's hard to tell if she's jealous or just trying to control you.
PB doesn't enjoy others around you for very long.
She often plans days to see you, finding ways you two can bond.
Although it's often just her talking about equations at you or reading... sometimes even dances.
PB is known for putting together large events.
I can see her always sending an invite to you, only to keep you right by her side the entire time.
If she didn't like someone around you, I can see her searching for excuses on why you can't speak with them.
I'm basing this on how she was with Finn and FP.
Sure, there may have been a genuine reason there...
There isn't one with you.
She just... feels uneasy about others getting too close to you.
While others may think she doesn't deserve you (or more likely, the other way around...), PB wouldn't like letting go of her obsession.
She has an unhealthy attachment with you and control.
When she sees you with others, she tries to disturb that connection.
She claims she needs you for something, pulling you away from a conversation.
That or she inserts herself in the conversation, intending to drive the other person off.
She's possessive in a way, feeling she's the only one for you.
Yet despite this isolation... She doesn't try to start a relationship until later.
She may hint at it to keep you hooked, though.
For the most part, PB is fine with the control she has over you.
She doesn't mind tracking or watching your every move.
She also doesn't mind restricting who you talk to... even using her influence to threaten those around you.
PB knows she's a horrible person.
That isn't lost on her.
But she's selfish... possibly even willing to imprison you to keep you to herself.
Would PB kill? I feel that's obvious.
If she was pushed to it... like someone was getting in her way of obtaining you...
It would not surprise me if she made some sort of poison to kill them... or straight up took them to the dungeons to experiment on them.
I feel PB would imprison her obsession if she felt they were 'acting out'.
What does that mean? Well...
If someone alerted you of PB's behavior, she may just guarantee she has you by Imprisonment.
At first she may try to be sweet with you... offering kisses or affection to show she cares....
If you aren't swayed, however?
She clasps handcuffs over your wrists and sends you to the dungeons where only she can visit you.
Good luck getting Finn and Jake to release you, PB isn't going to be swayed and she'll take their attempts as betrayal.
I feel PB would imprison you regardless of what you are... but here's another idea that comes to mind with her.
What if you were one of her creations?
What if PB tried to make herself a partner, to make you perfect and tuned to her after realizing she's feeling alone after Marceline.
She tries to make you obedient yet intelligent, making you into the perfect companion for her.
She adores you... always watching you on her cameras and tracking the chip she implanted into you.
She teaches you affection and love, whispering that you can only do it with her.
After all, you were created to please her.
Yet later on, what if you begin to develop independence?
What if you make other friends? What if you love someone else using the affection she taught you?
To counter that, she imprisons you, just to reteach you.
She teaches you that you can only love her... that you were created to love her...
If she needs to alter your creation or start anew... She will.
She needs to have control over you... She needs you to love her...
PB doesn't care what she sacrifices to make you love her.
Be that Stockholm Syndrome or literally altering your memories... PB cares about results.
One way or another, she'll have you love her...
To her, the ends justify the means.
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jweekgoji · 2 years ago
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Yandere! Fern/Reader.
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I'm not dead! Just busy with drawing and obsessing over AT this time. Hope you will forgive me for disappearing and appearing with new stuff after a few months. 😔 Warming up, so just small headcannons this time.
work includes: basically yandere themes, small mentions of kidnapping, manipulative behavior, Fern affected by grass demon.
Fern is literally the best yandere in Adventure Time, prove me wrong! His whole “You're going to live here. You're going to be fine” while trapping Finn in this dungeon, having only dirt and garbage as some sort of food... that's cute. He tried, at least. Babies' first kidnapper steps!
Fern is a complex person, he tries to act like Finn, being the hero everyone needs and loves, the grass boy probably would expect from you a lot of reassurance that he is doing the RIGHT thing, that he is doing ,, hero stuff,, better than Finn.
At some point, the more you assure him of his delusional thoughts, the more delusional he gets. He loves how you spoon-feed him with the idea, that you really prefer him to Finn. I think that that would lead him to be even more cruel towards Finn, constantly showing off in front of the other boy like, “Ha! Saw that?! They love ME more than YOU!”
If you show some sort of interest in Finn, whether it's just helping out each other, talking or... just Finn looking in your way, Fern would feel absolutely jealous. He probably has thoughts that «He is trying to steal them away from me" that are in his mind 24/7, Finn might state from time to time that he is not interested in you at all and probably won't 'steal ' you away from him.
Would he believe in it? No.
I believe that Fern is the type of yandere who would treat the person he adores with extra care, even admitting that you are his favorite among all the people he knows. He's actually pretty needy and clingy, as long as you give him the love and attention he needs, but If only you stopped giving it to him, be ready that he would not let it go easily.
His first reaction would be “Wait, what? I thought we were having a good time together” , holding your hand just to stop you from pulling away. The slight fear and sadness in his eyes are visible, what did he do wrong? He's the problem, right? How could he fix it?
Reassure him all you want; give him different versions of why you need to leave him for 2 minutes so badly; that won't work. In such a state, deep in his mind, he doesn't listen to your words. He groans in frustration, ripping grass from his own head, only for it to regenerate in seconds.
Fern fumes in anger, just yelling out everything that appears in his mind. Just angry thoughts about how unfair it is that he can't be enough for you to just leave everything and spend all your time with him. Of course, he is not enough, he is just a shadow of someone so popular and loved that he doesn't stand a chance to even try and win you over.
The only way to deal with his tantrums is just to wrap your arms around him tightly, give him a good squeeze, and lead him outside to enjoy a warm, sunny day. He would make a fuss and hiss like a stray cat, only to relax and lean against you. Maybe he does manipulate you this way, but it's hard to understand whether he actually knows what he is doing or just acts on his impulses. I think, at first, he really just expressed his frustration like that and stuff, but when he noticed the way it works against you, he would do it again and again.
This grass demon thing is really fucking up his mind badly. He would be the type of yandere that grows from someone really sweet and innocent, he still needs a lot of time to understand who he really is. Fern has the same memories as Finn, but still acts shy and nervous about the idea of dating or just being close with someone. But sadly, no matter how much Finn would try to teach him how to be a good hero and be his own person, Fern would not be afraid to use violence when it was needed.
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frogspond200 · 1 year ago
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Hello!!
So i don’t know if you do escape attempts but can i request a Yandere Marshall Lee x fem reader?
𝚈𝚊𝚗!𝙼𝚊𝚛𝚜𝚑𝚊𝚕𝚕 𝚡 𝙵!𝚁𝚎𝚊𝚍𝚎𝚛
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Date: 𝙳𝚎𝚌𝚎𝚖𝚋𝚎𝚛 11𝚝𝚑 2023
Comment: so so sorry for the whole ass year delay, I got you bb girl😘
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You remembered the first time you tried to leave. You had to be careful. He could sense fear, and thrive on it. (maybe it was because his mother was from a powerful family) But you had planned meticulously, knowing every creak in the floorboards, every shadowed corner of his house (looked more like a gothy church though)
The night was silent, and the moonlight cast eerie patterns through the stained glass windows. You crept through the halls, your heart pounding in your chest. Every step you took was calculated, every breath silent. You had almost made it to the door when you felt a cold hand on your wrist.
“Running away, are we?” Marshall’s voice was soft, almost playful, but there was an edge to it that made your blood run cold.
You tried to pull away, but his grip tightened. His eyes, black and piercing, bore into yours. “Why would you want to leave, little bat?” he asked, his voice a dangerous whisper.
“I…I need my freedom,” you managed to stammer, your voice trembling.
He snickered, a mocking sound. “Freedom? With me, you have everything you could ever want. Why would you need anything else?”
His words wrapped around you like chains, heavy and suffocating. You knew he was right in a way. He had given you everything, but it came with a price. Your freedom, your sanity.
Marshall Lee’s expression softened slightly, but his eyes remained intense. “You don’t understand, do you? I can’t let you go. I won’t let you go.”
He pulled you closer, his cold lips brushing against your ear. “You’re mine, and nothing will change that.”
You felt a tear slip down your cheek. “Please, Marshall,” you whispered. “I can’t stay here.”
His grip loosened slightly, and for a moment, you saw a flicker of pain in his eyes. “Why?” he asked, his voice barely a whisper. “Why would you want to leave me?”
“Because I don't want to live in fear,” you replied, your voice steadier now. “I can’t live like this.”
Marshall Lee’s face hardened again. “Then I’ll just have to make sure you never feel afraid again,” he said, his tone final.
He dragged you by the sleeve of your shirt. “You can try to escape, but know this: I’ll always find you. You’re mine, forever.”
As he dragged you back to your room, you realized that escaping Marshall Lee was not just about physical freedom. It was about breaking the chains he had wrapped around your mind and heart. And as long as he held the key, you knew you would never truly be free.
You knew he loved you in his own fucked up way, but it was a love that suffocated, that controlled.…
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yandereadventuretime · 1 year ago
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do another yandere Marshall lee please I love your blog!
thank you! I think this request was made before the Fiona and Cake show came out
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He's very sweet behind his stone-hard barrier
Depending on which Marshall you get, the personalities can defer
Human Marshall is kind, sweet, and a great listener
He even helps talk through your problems and gives you solutions to overcome them
He loves sweet dates, like picnics and cafe dates
He could stare at you all day while smiling like an idiot
Now, Vampire Marshall is cruel and laughs at your misery
He loves he tease and taunt you
Getting you all mad and riled up really stirs something in him
God, he's so sadistic
Don't get him wrong, he can be very sweet
^ But that's only sometimes
Though, seeing you genuinely sad does get to him
He hates to see you cry
You pull out the water works and he's wrapped around your pinkie
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theyanderespecialist · 1 year ago
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Base Yandere Marceline The Vampire Queen Headcanons (Adventure Time)
[Hello, My Sexy Muffins! I am back with a new chapter and this one is going to have Marceline the Vampire Queen! Good luck! I hope you all enjoy this!] 
(Disclaimer: Marceline is not a yandere in canon! This is just for fun and not to be taken seriously at all! Simping for fictional characters and yanderes is fine, just do not be illegal or gross about it! Yanderes are not ideal partners to have in real life! Also, remember to separate fiction from reality and headcanon from canon!) 
-Base Yandere Headcanons With Marceline The Vampire Queen From Adventure Time- 
.She is a really old vampire that has lived a long time. Her father was a vampire and her mother a human. 
.And man did she have it rough. She lost her mom, she lost the man who raised her, and she had to raise herself. 
.She has been in love before with some guys and gals, The Bubblegum Princess being one of her biggest loves. 
.She fell for you when she met you, she had claimed your house, but you could stay with her of course. 
.She made you her unofficial roommate and you did not mind. 
.She is a trickster and music-loving woman. 
.She is a fearless woman and has no fears of rivals, she knows no rival can take her down and or take you from her. 
.She does have a more dangerous side, because of her vampire nature and instincts. 
.These also make her far more possessive with these instincts and her yandere side. 
.Where she does not want to share you, and she even marks you with her mark. 
.So that everyone knows that you belong to her, and no one else. 
.She is the type of yandere that would be also very protective. 
.If anyone would try to hurt you she would go into full vampire mode and not hold back at all. 
.She is a very playful yandere and loves to tease you. 
.She also is very supportive and able to stand by your side. To be your rock and be what you need her to be. 
.She is a yandere that normally does not kill rivals, more so she will make them suffer or send them to be imprisoned in another dimension. 
.She is trying to be a better person and better partner for you. 
.though at times with her rivals, she can be pretty bloodthirsty. 
.She is a defender type of yandere and would defend your honor and fight to keep you safe and sound. 
.She would write songs about you and be sweet to you. 
.She loves to write songs about her obsessive love for you and how she would scorch the earth to defend you and make you hers. 
.She does not mind if she is a problem to you, cause as long as she is your problem that is all that matters. 
.Though she does wish that she was able to be more than that with you. 
.To be your partners and one day be your wife and live the rest of the time in the world with you! 
.How she confesses to you over dinner, a nice romantic dinner where she drinks red and you eat food. 
.If you say yes she will be so happy and she will kiss the heck out of you. 
.If you turn her down she would be in shock and stare at you, she did not expect this to happen. 
.She will respect it, but she is not going to give up! She will win you over and make you hers and hers alone, one way or another, she has all the time in the world after all! 
[YASSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS another chapter is done! I hope you all enjoyed this, and stay sexy, all of my sexy muffins!] 
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