I usually like telling the audience the inspiration for my stories so here goes this one. The inspiration for this story came from people giving reasons to why, in fact, Mandy is so evil on message boards. There were a few people who had the obvious idea that she is the spawn of the Devil. Now, I don't completely dismiss (unlike everyone else) that but I decided to think about for awhile and came up with this summary (which, in reality, might ruin the story for you): "Mandy is the end result of Satan in human guise, coming down to Earth and going to a bar because of boredom and the person who would eventually become Mandy's mother having a one-night stand". I then decided to add a few surprises here and there. Enjoy!


Disclaimer: I do not own The Grim Adventures of Billy and Mandy and I never will. If I did, I'd commissioned a TV series based on Grim Tales from Down Below.


Satan laid in the chair at his office and sighed. Sure, he was the Prince of Darkness but contrary to what people thought, he did, indeed, have feelings and right now he was feeling bored. Satan stayed like this dormant in his office for another hour or so until he finally decided to venture out. It was outside he saw his best friend, Grim, standing around.

"Grim, what are you doing here?" he said to Grim.

"Nutin, man, why you say that?"

"No reason".

After a few seconds, Satan says to Grim "I've been sitting in my office for about an hour trying to what the fuck I should do. I mean, there's' nothing to do in this fucking place, is there? I always gotta keep it so fucking sadistic and malevonent just to please the masses! I mean, where's the fun? I need some action, I need to something to fucking do, man!"

Grim took this all in and says, "I hear ya, mon and I don't know what I can suggest. Hey, wait ta second, how about cha go up to Earth to day and go to one of their bars. I hear dere pretty nice".

Satan then thought, "You just suggested I go to Earth for tonight not truly comprehending what that might mean?"

"What cha mean, mon?" questioned Grim.

"What the fuck do you think I mean, I'm the Prince of fucking Darkness, Don't you think people would be a lil' scared about that?" Satan replied.

"Oh, no, why the hell would ja go there like ya are now? Ya go disguised as a human. I've seen you do it before" Grim reiterated.

"Yeah, but in the thousand upon thousand of years I've been alive, I haven't actually even thought about visiting Earth. Is it really a good idea?" Satan wondered.

"Of course it is, I mean, dis is Satan I'm talking ta, isn't it? Ya laugh at de notion of shit ideas. Just go, alright and as ya friend, I'll promise ya have a good time" Grim said reassuringly to him.

"Alright", Satan replied.


Satan stand in human guise outside a nondescript bar in a town called Endsville. He gathers himself together, walks inside and sits down at the bar.

"Can I get four shots of whiskey?" he calls to the bartender.

Looking around, he suddenly wonders to himself why, in fact, he decided to come here but quickly dismissed it and merely listened to the music playing.

Here in hell's hammock just thinking up deviltry

Planet-wide panic's a hat that's so old

I'd rather write about her in my diary

Could she be mine without selling her soul?

Dirty deeds from a demon seed

Don't excite me anymore

Is there one girl

Just one girl who says

I'm bigger than Jesus now

And I love her

I'm bigger than Jesus now

Up above her

I'm stage diving off the church of the holier than thou

And I'm bigger than Jesus now

He's got his uptight white virginal followers

I've got these metal chicks dumber than rocks

Dated one once but I hated the music

And all her ex-boyfriends were there on the bus

It's never good to be "understood"

By a girl in acid wash

And God only knows what it is that I really want

I could ask but he's not the best confidant

Puts me down in the Biblical sense

In this basement apartment with hell-to-pay rent

There's one girl

Just one girl who says

I'm bigger than Jesus now

And I love her

I'm bigger than Jesus now

Up above her

I'm stage diving off the church of the holier than thou

And I'm bigger than Jesus now


Satan pulled himself away from the startlingly accurate lyrics from the song just played to survey the bar. It is there he meets a stunning handsome lady by herself. He stands up, dusts himself off and walks over to where she's sitting.

"D'ya mind if I sit here?" Satan asks the lady.

She replies hastily, "Oh, no, not at all. Go for it".

Satan then asks, "So, what's your name?"

"Claire, what's yours?"

It is then Satan realized he didn't have an alias for himself so he spends a few seconds thinking of one. He then said "Uhh, Gabriel. Yeah, that's my name, Gabriel".

"Oh, that sounds quite upper-class, doesn't it?" Claire replied in a very interested manner.

Over the next couple of hours, the two have a very informal chat to each other, "Gabriel" keeping careful not to reveal his true nature.

After a while, "Gabriel" realized how long they had been talking and says to Claire, "It's getting late, how's about we go?"

"Well, how about continuing it at your place?" Claire suggested.

But before she got any further, "Gabriel" jumped in and said in an informally serious tone "Yeah, I'm very, very certain you wouldn't want to go back to my place. Let's go to yours."

"Why not?" Claire wondered.

"Look, let's just leave it at that and go to your place, OK?" he said in a more stern matter.

"Alright, then" replied Claire.


Eventually, after hailing a taxi there, "Gabriel" and Claire made it to her apartment complex and walked up to her apartment. Claire turned on the lights, dimmed them and put some music on in the background and the two began talking again. After awhile, they stopped for a moment and Claire kissed "Gabriel".

"Oh my God, I'm so sorry, I should have asked, shouldn't of I?" Claire said to "Gabriel" ashamedly.

Although quite surprised, "Gabriel" didn't care and returned the favour by kissing her as well. Eventually, they started getting more into it and before they knew it, they started feeling each other up.

"If we're going to have sex, can you turn out the lights?" "Gabriel" told Claire.

"Ooh, that's sound a bit hot to me", she replies in an aroused manner.

"Not exactly", "Gabriel" says in a sotto voice.

After the lights were off, they then both followed with their clothes and got into it.

The next morning, Claire awoke to find herself alone on the couch that she and "Gabriel" had just had sex on. She is initially quite angry at being used but gets over it quickly and gets ready for work. The days go by and she starts feeling bizarre changes, such as throwing up in the morning and strong cravings. Claire booked her self in for a doctor's appointment after a few weeks.

"Claire Jones, the doctor will see you now" the receptionist called to Claire at the doctors'. The doctor does some standard test on her and eventually sends this off to the lab. They schedule an appointment for a few days later to discuss the results. Claire gets to their appointment on the specified day and the doctor begins by telling her the results of her tests.

"Well, the results are in and Ms Jones, it appears you're pregnant".


There it is, my first chapter of the "true" story of Mandy's birth. The song I inserted halfway through is a song called "Devil's Diary" by The Caulfields. I wanted to put it in because I felt it really fit with how I was presenting the story. I was portraying Satan as a much more humanized and relatable character and I feel that song had many ideas I would have used to show Satan as a much deeper character. I thought about doing that song in a songfic but decided not to as it goes quite well with the story, in my view. Expect me to update in a couple of days, school permitting.