A Harry Potter/Undertale fiction that my brain has brought to you all! I hope you enjoy. As always I do not own anything but the words on the screen!

Left by his realitives, five year old Harry Potter falls down to the Underground and meets the flaming bartender Grillby. My take on the Harry Potter raised in the Underground fic. Bad Dumbledore, Ron, and Hermione.

Zzzzz are they gone yet? No... No they aren't... But the boy-who-lived is gone... Never too be seen again... Oh no...

Shattered... Scattered, not dust, yet not alive? Reborn... As a human? Shadows cutting deeper... This is very, very interesting... What do you think?

(Female Chara!) Years ago, the Dursleys hurled Harry Potter into a river that led underneath Mount Ebott. Now, the Goblet of Fire brings Harry and his new family into Hogwarts, shattering the Barrier around Mount Ebott in the process. How will Magical Britain react to the Monsters, and to a saviour raised by them? And what dark secret does Chara, Harry's girlfriend, hide?

Time works in weird ways. Sans is almost always the Judge, and almost always a skeleton... But what if another person important to almost every timeline was Sans as well? Well not this that's for damned sure!

DETERMINATION... This is the first trait, the one that kept a boy alive. But there are others in the wizarding world that used other traits to survive... And later, a descendent of the boy brought a child underground, where that power evolved.

Geno... Human. No more LOAD SCREEN... Frisk with him and a good... Friend? Stalker? Both? Crush? All of the above? No clue! But Reaper!Sans is still there and normal so he has someone with him to help freak people out!

Two celebrities, one SOUL... A pair of fabulous legs and a wanting of a sad ghost added into the mix... Makes this!

Seven extra's... Frisk's DETERMINATION wasn't what saved them in the final battle with Asriel... It was the Friend's that'd been with them the whole journey? Who are these saviours?

The humans and monsters... Danced. The monsters wanted sealing away? This is an AU of an AU

Abandoned by his relatives, little Harry Potter falls down a hole and finds a whole new world he might just fit in.

Harry had never been alone. When he was a child, he lived with his twin brother, Arthur, and his parents. When he was he was abandoned by his parents because of an old man, he still wasn't alone: in his head, there were two men that always protected him. (resume inside)

If the underground was that of Underfells... Would the rest of the world be the same? Fellified? I think so... So let's see what happens in this timeline of pain and hatred...

The demon that comes when you call it's name... Corrupted by a SOUL shard over many years before death. Running away from a hated family... And Crushing on a skeleton for some reason! Chara... Really needs some help huh...

I kidnapped people to read my stories, don't call the cops on me.

Ok how does flowey survive! He wouldn't be able to root himself before dying! Oh and Frisk is Lily Potter

They walked into the hall... Empty... "How do you like this silence? Brother killer..." A new voice said. New...

Harry potter... The boy who lived to humans but... The teen who raised a child to the underground. A title he would never need compared to a title he deserved... Lesson one. Don't hurt his kid in any way...

Not much would make an Azkaban escape become second page news among the Wizards of the United Kingdom, but the freeing of the Monsters under Mount Ebott would do it. And thus Frisk becomes one of Hogwart's newest, first year, students...

(Abandoned. Sorry to those who were enjoying it for some reason I may try a revamp later, but there's no guarantee.)

3 year old Harry Potter accidentally apperates himself into the anti-void with a kid Error Sans already living there. What will the wizarding world think of their savior being the glitched out little brother of the timeline destroying, Spanish soap opera loving, puppet fanatic? What will Blueberry think of Error Potter? I OWN NOTHING PLEASE REVIEW! Abandoned

A crossover of Undertale/HarryPotter where they are living happily above the surface, but a few friends drop by, and all drama unfolds. (AU world I made up with my sister)

Basically the Undertale Plot, but I've treaked it, and instead f Frisk falling, SKyla and Fleur do. It has my own bit and the beginning and end, and when the arrive in the underworld, they feel like they have been here before . OC FLEUR! much more reader centred writer! ON HIATUS! Up for adoption if someone wants it

While on the Horcrux hunt, Harry's luck takes a turn when instead of going to Gringotts with Ron and Hermione, he is taken to Mt. Ebbot and meets a strange child in a striped shirt and together they fall down. How will Harry and Frisk make their way through the Underground?