The Doctor loves surprises. Harry Potter is the only wizard with the Vortex in his blood. Someone gets implicated in intelligent design.

What happens when our favorite characters are de-aged and forcibly sorted? Hysterical Sorting Hats of course! Harry Potter/Doctor Who/BBC Sherlock crossover Rated T because I'm more paranoid than Mad-Eye Moody.

There was a reason you could pretty much tell which House a kid belonged to just by looking at them by the time Harry Potter arrived at Hogwarts. Fortunately, The Doctor arrived and corrected the problem.

Thanatos finds himself slightly obsessed with Percy Jackson ever since the trio had saved him from Gaia. He just isn't sure how to approach the subject of his obsession. A little push from Persephone may just be what he needs. Thanatos/Percy slash - Sequel "Every Open Window" is up!

You should always, always read the contracts you sign. That's one thing Percy learns the hard way when he signs up to become Will's test subject on the matter of the special ability he and other sons of Poseidon have. For future generations and for science only, of cours. Will/Percy slash and mpreg

Ethan convinced Nico to join the titans. Now it's their assignment to turn Percy, to pick up where Luke has failed. Well, they have at least two very hard, ah I mean strong, arguments for Percy to join them... Ethan/Nico/Percy slash

After the Giant War is over, Percy wishes to become a merman. Making a deal with Triton, he accomplishes that. But is he truly willing to pay the price Triton demands for it...? Triton/Percy slash and mpreg

After the Giant War, Percy went into hiding. Under the sea. Because this time around, he asked for mermanhood as his reward. Now he's hiding from his dad, not wanting to be pulled into the underwater politics. He's ending up right in the middle of those still, though. But then again, getting along with Triton was enough of a surprise. Falling in love even more. Triton/Percy slash

Sequel to "Adding Difficulties". Percy faces a little problem of his own and is not so sure how to tell the jerk he's dating that they are going to be parents. Oh, Octavian has no idea what's awaiting him, because Percy is a package deal and Percy's parents are not what the augur is used to. Octavian/Percy, slash and mpreg - Sequel "British Difficulties" is up!

The Giant War is over and Percy has to stay at Camp Jupiter to end his year as praetor. He just doesn't really feel that he belongs there. Can Octavian give him that feeling? Octavian/Percy slash

Thanks to Hera putting him to sleep for months, Percy has to change schools again. And again, he is that lonesome freak that gets picked on. But he doesn't want to hurt mortals, so he doesn't fight back. Until someone else decides to fight back for him. Ares/Percy slash

Sequel to "Like Fathers, Like Sons"! Family dinners at the Blofis-household take an even more awkward turn. Especially when the boys catch their fathers doing the naughty. Zeus/Hades/Poseidon and Jason/Nico/Percy, slashy threesomes

Sequel to "Stalkers and Backstabbers". They go to Rome to free the son of Hades, but Octavian wouldn't have thought that he would caught himself relationship-trouble there. Surprisingly enough not because of the Ghost Prince though. Octavian/Percy slash - Sequel "Stalked and Backstabbed" is up!

Percy is being paranoid about Octavian trying to kill his friends. But he should be paranoid out of completely other reasons. Octavian/Percy slash - Sequel "Stalking the Backstabber" is up!

The crew of the Argo II has had enough with Percy and Octavian fighting so they decide to lock the two boys together to get over their problems. Whatever could go wrong with that genius plan...? Octavian/Percy slash - Sequel "Adding Difficulties" is up!

Luna Lovegood goes Nargel hunting in Maine to arrive in Story Brooke and to be mistaken for Alice! Who's Alice? And why is Jefferson so insistent Luna's her? What will happen when she explains that she isn't?

Family dinner at Sally's, with the whole bunch. Though Percy's behaviour sets the mood a bit at edge. Nico could have been a bit more tender! And what's it that Hades is remembering? Nico/Percy, Hades/Poseidon slash Nicercy - Sequel "Like Fathers, Like Sons II" is up!

Set between the Battle of the Labyrinth and The Last Hero. Christmas at the Blofis-household. With some magical intervention from Persephone. Nico/Percy slash Nicercy

Leo and Nico are sick of fighting against each other. So they settle to share. Leo/Percy and Nico/Percy slash

Ignoring the Heroes of Olympus - After the war, the Stoll-brothers are a bit concerned about the son of Poseidon. So they decide to take matters in their own hands. Stolls/Percy slashy threesome kind of

After regaining his memories in 'Son of Neptune' and knowing about the Roman aspects of the gods, Percy starts to question his childhood babysitter and first crush, a student with sea-green eyes named Neptune. How will the confrontation with Poseidon/Neptune end? Neptune/Percy slash - Sequel "First Boyfriend, First Detention" is up!

Phoenixes rise from their ashes, spreading their wings to take flight, and so does he; spreading his wings, he flies from his own ashes. But the Dark Lord will return, and the Death Eaters want their hands on the Mysterious Creature from Everywhere yet Nowhere. Dumbledore will not allow it, and in the process, finds one of the strangest beings he will ever encounter.

She was seven when her parents came clean to her about her mother's affair. Harry Potter/ Supernatural crossover.

Dean is understandably confused. I mean, come on. It ain't exactly every day you get to meet death without, y'know, an appointment . Supernatural/ Harry Potter crossover

Harry decides not to keep quiet in the robe shop. Oneshot.