Demon Brothers as Dads!
I love this concept so much, I wanted to make my own headcanons!
I tried to leave it GN!MC because being a parent is more than a gender. It’s defined by your willingness to love, nuture and do what you can to help your child succeed.
If any of this subject matter makes you uncomfortable, please scroll away!
Warnings: babies, toddlers, kids, parenting, alluded birth or adoption (however you choose that you started your fam 🙂♥️), sappy floofy demon boyos.
Lucifer-
Contrary to popular opinion, I believe he’d be a complete pushover. He would try to be strict for like 0.0001 of a second then all baby would have to do is 🥺 and mister big, bad demonic chicken’s resolve crumples like paper. You’re gonna have to be prepared to be the one to set boundaries and enforce them (thanks Luci....lol)
*Walks into lucifers office to see stacks of boxes and bags that would make Levi proud*
“Lucifer, what are all these?”
*points to boxes*
“I saw the most adorable shoes in the window of a shop while in town and couldn’t decide which color I liked best.”
“....”
“What about the bags?”
“Well, we can’t have our precious child not having proper clothes to match the new shoes. Now can we?”
You may have to confiscate his credit card.
*Mammon laughing in the distance*
Mammon-
The dad that even if you don’t know him and you make eye contact with him, he’s gonna be shoving pictures of his bb in your face. You best agree they are the greatest!
Starts trying to get modeling gigs that focus around family fashion so that he can have you and lil bean be apart of it. He wants the whole devildom....nah scratch that, he wants all three realms to know how much he loves his family.
Avatar of bankruptcy also works harder to control the impulses from his sin. He knows greed is what he is but tries not to steal things (especially from his family) he wants to set the best example he can for them.
“Lookin’ at you makes me feel like the richest demon in the world.”
Leviathan-
You had to start using your old room as a giant walk in closet for the racks of costumes Levi makes for them.
Will nurture every interest they have without criticism. Wanna dress up like a prince? princess? Delivery driver? Grocery store clerk?
Guess what?
They have a premium quality hand made costume, homemade mini set to go with it and an ecstatic dad playing right along with them. Also has a costume for you and him to play along as well!
Sneky pa actually shed a few tears when your lil one asked Levi to make them a costume so they could match his demon form.
Spoiler alert!
Your bb snek wears that costume EVERYWHERE.
Will summon Lotan if someone tries to mess with his kid.
Satan-
The dad that will teach them everything he knows to try to instill a yearning to learn.
It starts when they are really little, showing them picture books, teaching them numbers, letters, colors. Will set up fun science experiments or a telescope to learn astronomy.
I think it’s canon he knows practically every language, so will talk to your baby in a different language or two in hopes of making them multilingual.
Everything is cat themed!!
Diapers, bottles, socks, onsies, clothes, shoes, hats, the crib bedding, the nursery decorations, you name it, he got it in kitty.
Your lil ones favorite toy is a cat plushie from Uncle Lucifer. 🥲
Asmodeus-
When you both decided you wanted to start a family of your own, you were low-key worried. Asmo likes to be center of attention and can at times be a bit more concerned with his appearance then the world around him.
Don’t worry, he proved there was no need for concern. You fall in love with him all over again everytime you see him and your sweet baby together.
That little one is the apple of his eye! Says without hesitation how he loves them even more than himself. (Which for Asmo is saying a lot)
Collaborates with Majolish to create a children’s fashion line inspired by his sweet pea. Includes them in the creative process. They help their daddy pick out fabrics, colors, even some designs.
Asmo has on more than one occasion used their crayon drawing of a garment and created a real piece out of it.
Between your love and becoming a dad, Asmo really embraces that there is so much more beauty to a person than their physical appearance.
He sees the proof whenever he looks at you and his little apple!
Beelzebub-
Never puts the baby down! Always carrying his mini muffin wherever he goes.
“Beel, the baby has to get used to sleeping in their own bed.”
*Sad Beel face*
“Beel....”
*Sad face continues*
“.........”
He gets his way and mini muffins nap continues in papa’s arms. As they get older, he gets so excited to introduce them to new foods.
That being said, he will NOT let his mini eat anything that doesn’t meet his standards. Still contemplates hunting down the creator of a brand of organic baby food for how disgusting it tasted.
Bought a miniature hamburger plushie to match his favorite one.
When his team wins their Fangol game, he loves to put mini on his shoulders as he walks around the field with the crowd cheering.
Uncle Belphie even bought cow theme headphones to make sure the noise doesn’t hurt muffin’s ears.
Belphegor-
Cow husband is extremely protective of your little boop. With the exception of you and Beel, he’ll practically growl at anyone that comes near them.
Will fight to stay awake so he doesn’t miss a single thing they do. When they nap, he’ll nap next to them. Belphie even bought one of those bassinets that attach to the side of the bed so he can sleep next to them.
Will always sing your bub to sleep. You never knew Belphie had such a wonderful singing voice until the first time he sang to them while rocking them in his arms.
Has made his boop an avid stargazer. Always in the observatory looking at the sky. They make cozy piles of pillow and blankets, snuggling up together while Belphie teaches them constellations and tells them the stories behind them.
Your favorite picture of them is when they fell a sleep in the nest of pillows and blankets. Belphie sprawled out on his back with little boop snuggled on his chest, wrapped up in their little cow print blanket Uncle Asmo and Levi made for them.
Your sworn to absolute secrecy but after seeing the picture as the background on your D.D.D, a certain demon chicken had you text it too him.
He looks at it often and smiles.













