THE FINAL PRODUCT AHHHH. This took a lot out of me but I am so proud of how it came together in the end, ahhhh.
Here are the original sketches if youβre curious as to how everyone looked originally.
Obligatory ask for you to click through
And finally, finally, my headcanons below the cut, so yaβll donβt have to be bogged down with them. Warning, itβs kinda long
Hi, I put off making pancakes to write this
Lucifer
Lucifer owns a private detective agency (Edit: Itβs got a name now! Morningstar Detective Agency, courtesy of the lovely @impastaz309), and all the brothers are in one way or another involved in it
The agency works with the police in the more secretive cases, usually βimportantβ people going missing under mysterious circumstances, drug trafficking etc.
Though heβs the head, a lot of the time heβs handling paperwork which helps cover the brothers and his back, especially since someΒ of the stuff they do, and links they have with other people and organisations, could be exploited at their expense.
Heβs looking at satan btw lmao
Running a detective agency and also keeping tabs on his brothers is very hard β’ so Lucifer is just, tired, all the time. Please give him a shoulder rub and smooches
Mammon
Usually used as bait, believe it or not, therefore his existence is somewhat of a mystery. He hasΒ to keep a low profile.
If you asked someone in the street, unless they were really involved in the agency (which they wouldnβt be), has a high ranking in the police (unlikely), or any of the other organisations the agency associates with (probably not) they wouldnβt know he exists
Mammon is very good at his job, organising meetings with middlemen, smooth talking his way out of situations, getting even the criminals themselves to come and meet him without a mediator
He is only ever used when they agency or police know with absolute certainty that the person theyβll be catching will be arrested without fail - which is of course impossible to know, so itβs always a gamble when they pull Mammon out of the deck
Good luck dating him because this guy canβt really go in public for too long at a time
LeviathanΒ
He works at a newspaper agency, or at least thatβs what they want you to think
In reality the whole reporter business is a front, and Leviathan is an information broker. Or rather, the head of a small group of information brokers.
The city is big, and one person alone isnβt enough to cover everything, but man is his group efficient
Every address change, every telephone call made, every booking of hotel rooms, all of it, he keeps tabs on it all
The information heβs gathered has helped the private detective agency out in a pinch many times, and will continue to do so in the future
βIβm very veryΒ busy, so please donβt call me during work, sweetheart. Especially not this particular number, thatβs only for emergencies, and even then, it better be life or death, okay? Okay.β
Satan
Works in a bar. Specifically, a bar in a kinda sorta illegal underground fight club.Β Itβs very illegal donβt let anyone fool you
A lot of the more questionable people of the city frequent this bar, and let me tell you, some people cannotΒ keep their mouth shut once theyβve had a few drinks.
Anything Leviathan or Asmodeus canβt catch (donβt worry Iβm getting there), is usually picked up by Satan via a blabbermouth who had too much to drink that night.
Satan is also pretty chummy with a lot of the fighters, and has a tendency to be the one patching up the milder injuries after fights
Therefore, he has a lot of favours he can collect, so if Lucifer ever needs some muscle that goes beyond what Beel can provide, Satan in there recommending a few of the more... smarter(?) fighters at the club.
Please donβt scratch his bar, he is a very forgiving bartender, but ruining the mahogany imported from England will have him beating the shit out of youΒ
Asmodeus
A bit of a celebrity, his rise to fame being both accidental andΒ very useful
ThinkΒ barbershop quartet, but he does a lot of solo work as well. The other three guys in the barbershop quartet are an absolute blast, and Asmodeus loves them to bits.
Originally, Lucifer was furious. How does he expect to work in the agency if heβs off singing at clubs and attending fancy parties? Then he realised something: Asmodeus can keep tabs on any of the more sketchy celebrities who slip through the net
So off into stardom Asmodeus went, attending lavish parties and singing at packed theatres, collecting dirt, formulating blackmail, getting only the best gossip and pulling favours along the way.
βJen, hon, did you hear about Carter? Apparently, heβs sleeping with the daughter of the Chief of Police.βΒ
βWait a minute... Asmo, isnβt she married?β
βShe is most definitelyΒ married.βΒ
βOh my.β
Beelzebub
Usually seen working with Belphegor, partially because, well, thatβs his twin brother and he likes his brother, so why not?
And also because Belphegor always needs backup
Though he isnβt always with Belphegor, really, heβs just sent whenever Lucifer is wary of sending anyone in the agency somewhere on their own.
Think of Beel as a bodyguard of sorts. He is always there to stop things form getting physical if needs be, but he isnβt always enough on his own despite being an absolute powerhouse. So sometimes heβll go around with someone Satan recommended too
Theyβre really nice actually, Beel was super surprised, youβd think theyβd have no manners? (Thatβs because Satan gives you the nice ones Beel, thank him once in a while)Β
They also all think heβs a marvel of muscle send from the gods so ya know. And they all get him cakes from that bakery he loves, so theyβre all good in Beelβs book
Belphegor
You know the whole good cop bad cop routine? Yeah, Belphie is both depending on who you need for that current situation.Β
Masterful in the art of manipulation, Lucifer uses him on the more tough to crack people who sit in the interrogation room
He is actually pretty good at shoving the fragmented pieces of a case together, weaving a story that gets the person being interrogated sweating bullets
Even when he is way off, he still manages to worm information out of the subject a lot faster than anyone at the police station. Point, private detective agency.
Like I said, he can be the good cop or the bad cop, though because he isnβt all that intimidating, heβs usually asked to be good cop
But dear lord he is a scary bad cop, and everyone in the police force and their mother knows it
If you got this far wow, hi, thanks! And you may or may not be happy to know Iβm planning on another noir piece, this time featuring the undatables and maybe my mcs too idk yet













