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English
Series:
Part 4 of Obey Me Scenarios and Headcanons
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Published:
2021-02-06
Completed:
2021-02-06
Words:
3,094
Chapters:
4/4
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22
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My Poly Relationship Headcanons

Summary:

A fun collection of imagined polyamorous relationships between various Obey Me characters.

Some of these would be used in my writing, but most are just for fun. Feel free to use them as reference for your own stories, or inspiration to write your own headcanons!

  • Lucifer x Diavolo

  • Mammon x Levi

  • Mammon x Solomon

  • Diavolo x Mammon

  • NOTE - only the character names are mentioned in the chapter title. MC is involved in all the relationships.

    Notes:

    Each relationship will involve MC and then 2 different characters. Only the character names are listed in the title for each chapter.

     

    Mammon/Levi is xposted since it originally appeared as a separate post. I’m only adding it here for ease of reference.

    Chapter 1: Lucifer / Diavolo

    Summary:

    Relationship headcanons for Lucifer x Diavolo x MC

    Chapter Text

    • When Lucifer confessed to you, the first thing he mentioned was that you’d need to be aware of his relationship with Diavolo.
    • You honestly laughed at him, because of course you were aware. Was it supposed to be a secret?
    • (You had to reassure Lucifer that he doesn’t need to worry because everyone else is too scared to say anything.)
    • A relationship with these two is rather interesting.
    • Half the time is spent with you and Dia encouraging/forcing Lucifer to take better care of himself.
    • And the other half of the time is you and Dia causing mischief and giving Lucifer a headache.
    • Don’t be fooled though, Lucifer’s enjoying every minute of it. His pride just demands no one can know exactly how much he is.
    • Occasionally Lucifer likes to surprise you both by teaming up with Barbatos to “return the favor”. 
    • There exists at least one photo of Dia giving you a piggyback ride while he princess-carries Lucifer.
    • You’ll spend a lot of time bonding with Dia over your shared interest in Lucifer, such as swapping embarrassing stories and photos.
    • Lucifer pretends not to know about this.
    • Having alone time with you (and each other) is very important to both of them.
    • Especially in the early stages of your relationship with Dia because he’ll need the extra reassurance that you care for him too and aren’t intimidated by him. He just wants to know you genuinely enjoy spending time with him.
    • Barbatos is likely to be very suspicious of you in the beginning too, concerned about how much you actually care for Dia.
    • But he does eventually come around once you’ve demonstrated that you’re every bit as devoted to him as you are to Lucifer (even if it’s not in a romantic sense). 
    • Lucifer (and Barbatos) also appreciates the fact that with you around to keep Dia company when he is busy with his own work, Dia has an easier time focusing and getting things done.
    • Which leads to a happier Dia and a less stressed Lucifer. Win-win for everyone!
    • While Lucifer seems to prefer quiet, romantic dates, Dia is always looking for new adventures to share.
    • He also really likes taking the both of you on cliche dates simply because he’s never had the opportunity to do so before.
    • When it was just he and Lucifer, the two were often so busy with their own responsibilities that the only private time they had was spent at home instead of out in public.
    • Since you and Lucifer already have matching necklaces, you want to get Dia something special too - so you purchase a set of 3 rings. 
    • Lucifer wears his on the chain you’ve already given him, and you and Dia wear them on your fingers on opposite hands.
    • He loves it when he holds your hand and can feel the rings touching. And his mood always brightens when he catches sight of Lucifer’s chain and ring when he’s dressing.
    • Another favorite pastime is listening to classical music and Lucifer’s cursed records together.
    • Lucifer either plays the piano for you, while you and Dia dance, or the records are playing in the background while everyone takes turns dancing.
    • This only ever happens in the privacy of Diavolo’s castle though, because Lucifer would sooner die than let one of his brothers witness this. He knows they’d never let him live it down.
    • When cuddling together, Dia likes to be in the middle with yours and Lucifer’s heads on his chest.
    • But he’ll also be comfortable being on the outside since he’s big enough to hold you both at the same time, regardless of who is in the middle.
    • When you suggest to Lucifer that Dia be invited over more often for family activities, he’s resistant to the idea at first. He is certain his brothers are going to cause trouble and humiliate him. 
    • But as strict as the man is, he really can’t handle the power of double puppy dog eyes (you and Dia are a force to be reckoned with).
    • You help Dia fit in with the brothers and find things they can bond over to help the process go more smoothly. 
    • Dia has a blast getting to know the brothers better, and quickly befriends Mammon and Levi who just always seem to know the best ways to have fun.
    • And you might not know it, but Lucifer is watching all these interactions closely - his heart is just so full knowing that you’re helping bring them all together in a way he never thought possible.