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moemoemammon · 3 years

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What about the boys with claws, fangs, traits from their animal avatars that they have and use? Instincts that they have? We know Mammon loves gold but does he hoard anything shiny? Are Levi and Asmo poisonous? I love any monster ideas!

Demon Instincts! (lowkey toxic)

(Feat. GN!MC and the Demon Bros)

pspspsps monsterf*ckers come get y'all juice

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Lucifer

Lucifer doesn't flaunt his abilities openly, but in a subtle way that draws attention to his perfection. But the only person he wants to attract is you.

He won't stoop so low as to use underhanded tactics, but his pride simply won't allow you to go around without properly acknowledging his brilliance.

He constantly calls you into his space to make sure you soak it all up, and it feeds his ego like no tomorrow. And if you say something about it? Bliss.

Something about his aura demands your attention. When he enters the room, the hairs on the back of your neck prickle and stand up, and it feels like the air becomes colder.

And that tone of his that whips any demon back in line? It's a literal power he uses over lesser demons. Sparingly, of course. But he's so intimidating that it's hard to even tell when he's using it- (He also finds out pretty quickly that it doesn't work on you >:( )

Mammon

You'd think Mammon was the inventor of the concept of hoarding, with all of his habits. He calls himself a collector, but acquiring more and more stuff for literal eons isn't exactly 'collecting' at that point.

Has an entire closet dedicated to stashing his stuff. I like to think Mammon's got some kinda spacial magic that lets him use that closet as a lil pocket dimension specifically for throwing things into

Anything that seems even remotely valuable is Mammon's go to. And 'valuable' means anything that's prized by ANYONE. If you've got a lucky rock, he'll be tempted to snag it. He sells most things for money, but stuff that's really precious are the things he keeps. Just wait till you find out how many of your things he's got-

Picture an endless sea of riches and junk, and only he can tell the difference between the two. Probably forgets it exists sometimes tho-

Also growls when angry (this is canon). Angry Mammon sitting on his sofa, surrounded by the spoils of his Akuzon splurging, growling at anyone who dares step close to his treasure trove... Oh yeah, MC's in that pile somewhere, too.

Levi

His self depreciation knows no bounds and he can't live up to the pedestal he's put his brothers on, but there IS one thing he knows he can do without much trouble:

Keep you in his room.

Now it's not like he's trapping you or anything, but Levi is a master manipulator with the way he puts himself down and coerces you into pitying him. Don't you wanna stay with him...? No, of course you wouldn't want to stay with a yucky otaku...

His brothers swear he's got a jealous glint in his eye every time he sees you anywhere else but his room. But all you see are his pleading reptilian eyes that almost suck you in... like they're begging you to pity him.

Quite literally toxic. Boy's got a slime fish man coat on his skin, and long exposure isn't too good for your fragile human body.

Satan

As the Avatar of Wrath, revenge is his favorite thing. It's the reason he harasses Lucifer so much, and whoever else has caught his negative attention. Also nobody can convince me that this man isn't a cat.

He can be HELLA cruel, and watches his enemies squirm. He lures them in with that false smile of his, just to make them wish they'd never met him.

Satan can barely resist the strong desire he has to torment and harass those around him, especially the ones he deems weaker.

A big part of his life is centered around keeping himself calm and collected, so he rarely has a chance to go apeshit. But there always that nagging desire to give in and cause mischief. Good thing it's mostly tame, huh?

I fully believe he's constantly on the verge of going into an untamable frenzy and that's why his brothers are kinda wary of him-

Asmo

The snuggly, cute, and oh so affectionate Asmodeus tries to be more subtle about the way his instincts show. Specifically, his possessive side.

Naturally has a sweet scent, and it's quite literally addicting. It adds to his allure when paired with those demon eyes of his, but it's such a shame that it doesn't work on you! Boo..~

He's not shy when it comes to marking the object of his affection, and he LOVES leaving his scent behind. Any sort of sho of 'ownership' does it for him.

Why do you think he likes buying you clothes and sharing his perfumes with you? It's because seeing you walk around with something he gave you is a clear sign that he's been there.

He always wants you in his space, and vise versa. Asmo's desire to claim you completely rival the possessiveness Mammon has over you.

Beel

Beel doesn't always know his own strength, and this is especially the case when it comes to his bare instincts.

His strength matches his emotions, so when he's super happy? Crushing hugs. Angry as hell? You already know he destroys things in an fit of rage.

Satiating his hunger is one of the keys to his happiness, and he projects that onto you too. Have you eaten? You must be hungry. Come eat with him. He wants to make sure you're fed. Hungry hungry himbo

STRONG urge to protect the people he cares about. Like he'll go borderline feral if he even has an inkling that someone's in danger. And when he's in a mood, it's hard for you to pry yourself out of his big ol arms.

literally eats his enemies

Belphie

His clinginess knows no bounds and only intensifies when he's feeding into his instincts. He won't let you go anywhere, and either slowly follows you around, or holds onto you

It's pretty endearing from the outside looking in, but everything in Belphie wants to drag you down to his level, so he can always keep you close.

Do you REALLY need to go out today? Just do it tomorrow. Or use your pact and order someone else to do it.

His words have a drowsy effect that seeps into your head, and it's definitely a power that he may or may not abuse to get what he wants. But you're probably immune to it, being the wonderful MC and all.

Also has the habit of literally cocooning you in blankets so you can't leave his bed. It's like he's turning you into a personal comfort object.

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