What would happen if 2 characters from 6 fandoms were all stuck in one house? The Big Brother house, perhaps? Well that's completely up to you - you hold the power of evictions and tasks. Avengers, Doctor Who, HIMYM, Percy Jackson, Harry Potter, Sherlock. This is one gigantic crossover.

I wrote this randomly from a prompt on a page on FB. Harry and the Doctor cross paths one day. Short and simple.

"I'm not him," the Doctor insisted once more. "And no matter what he-we look like I can assure you, there's only one of me. I've counted," he said desperately. - Or the fic where the Doctor gets mistaken for notorious Death Eater Barty Crouch Jr, interrogated by auror Potter and- spoilers.

Only half of her made it.

one shot. takes place during Deathly Hallows in the Forest of Dean.

With his execution gone wrong, Harry will make his mark on a new universe, one which may not be prepared for the fury of 'The Fallen'

The Cracks in Time were reaching impossible places, such as Gallifrey, when The Doctor was a child. He was sent to Earth, to grow up with magic, in the hope that he'd save the Time Lords from the Light.

The Doctor is enlisted to help a troubled Hogwarts from the Weeping Angels and other dangers from Hogwarts' past as well as the Doctor's.

Melody Pond wasn't the first baby conceived on the TARDIS. Once upon a time, Lily and James Potter adventured the universe, too, before fate forced them back to fixed points and prophecies. HP/DW crossover, extremely short oneshot AU.

Its normal for Harry and Hermione to argue about using Time Turners, but what happens when someone else responds? This is what happens when Harry, Hermione, 10, and Rose go on an adventure... I DON'T OWN DOCTOR WHO OR HARRY POTTER!

Harry and Hermione are alone in the tent when they're attacked, Hermione sends for help. Help arrives in the form of a blue box - how will this affect Harry's Quest to defeat Voldemort Ships H/Hr Rose/10 Rating for later chapters for mentions of torture etc - romance scenes - will post warnings at beginning of relevant chapters.

Snape is musing over his current predicament when he sees something land in the grounds of Hogwarts

Around every Potter's neck, including Harry's, it has always hung a small locket with the Deathly Hallows symbol unnoticed by all. One-shot. Fusion with Harry Potter and the Doctor Who episode Family of Blood.

PotterWhoLock: Eleven year old Amy Pond didn't imagine she would find a blue time machine when she snuck off the campus of Hogwarts or get sucked into an adventure of a lifetime. She hadn't the slightest notion a chunk of her life had been torn away from her, or that someone or something was was just playing a game with her ... and all of reality! (Not an AU!)

A tale of two past loves and a third that was denied. Slash, the Doctor/Harry.

While late to class, the Trio stumble upon a painting they have never encountered before.

And her eyes said forever, but didn't something always happen to forever?/Lily runs away with a shabby man in a bow-tie.

"Good morning class," River Song said. "I am Professor Song, and I'm going to be your teacher for Defense Against the Dark Arts this year."

When two familiar faces show up in the Great Hall in her 8th year Hermione doesn't know what to do. One should be dead, and the other shouldn't even exist!

Harry Potter faces a boggart that doesn't turn into a Dementor or even Voldermort, but into a horror from his childhood. Now the boggart isn't even a boggart anymore. There's no imitation. That which holds the image of an Angel, becomes itself an Angel.

Rated T because of swear words. Unfortunately, I'm not the BBC or J.K Rowling, so I don't own either. Basically the Doctor, Amy and Rory crash the TARDIS at Hogwarts, leaving them all eleven. They know something's up when Hermione leaves the Golden Trio for Draco, Ron has an iPhone and the Doctor disappears! 3 times! Dramione! R & R please! (I drew the cover myself, don't judge)

Something strange happens in the TARDIS, Harry and co. find themselves having a few extra guests in Grimmauld Place. What could possibly do this? Currently on hold.

No, I wasn't a damsel in distress, but when the night came along, and banished the day, the stars would twinkle above me, like a sea of whispers. I know where I want to be.

Sometimes, all it takes is the right help to convince even the most intelligent of people - creatures - that you are stronger. [Two/Three-Shot] Faint 10/Rose. Fainter Harry P/Donna.

Hermione finally found someone who would ride on the seesaw with her, and the Doctor finally found someone who he didn't have to protect. If only she didn't have to go back to school. HG/11. Complete 2-shot.