It has been a long time, but Aries Prince still remembered that part of her life. The part where she was known as Rieka Lestari that included magic, adventures and a very magical castle that held one very large secret. Now, she wasn't to sure where her life was headed. Between aliens, research, UNIT and the Doctor, will Aries ever catch a break?

Rose Tyler finds out she's actually a Time Lord after the whole 'bad wolf' incident undoes the chameleon arch. There are more Time Lords out there waiting to just 'wake up' from their chameleon arched state. The Doctor and Rose must find them.

On the way to Hogwarts, several first years find themselves with more memories than they made in the past 11 years.

There's a new Defense professor at Hogwarts school of Witchcraft and Wizardry. He wears a bowtie, has a strange blue box, and the students think he's a bit mad. He'll fit right in with the rest of the staff. NO PAIRING YET, I haven't decided. there's a poll on my page, go vote please!

The doctor and Clara meet an angel that asks for his help in freeing the Creator of the angels. He goes, hoping that eh can learn why and how they were made. he meets Fem Harry, who looks EXACTLY like Clara, Where Clara is absorbed into Fem Harry and it is explained that Clara could only become the impossible girl because she is Fem Harrys clone? or something and Clara is replaced

The Seventh Doctor receives a letter from Hogwarts. It would appear he is to be a student there. The Doctor, as they are wont to do, says why not, and heads off for Hogwarts. This story is one I brought over from Reddit. Don't expect anything resembling constant updates.

In which Hermione Granger is in fact: the thirteenth doctor, absolutely insane and a huge wrecking ball for The Wizarding World in general. Doctor Who and Harry Potter crossover UPDATES ONCE A WEEK

It's 1944, and Albus Dumbledore is on the trail of Griswold. However, he encounters the Doctor with Nathan and Racheal Summers (from X-Men), where he assists them in a rescue.

Sometimes a Witch or Wizard may find themselves occupying the body of a different sentient species instead of an animal after completing the Animagus Transformation. Be warned that this type of transformation is considered a permanent change of species as there is no known reversal. 'Well,' thought Harry. 'They really should have put that warning at the beginning of the book.'

The Doctor thinks Dumbledore is irresponsible. Rory thinks Harry is going to get pneumonia. Amy just likes the baby. Baby Harry wants his uncle and his godfather. The Doctor obliges. Dumbledore will be very confused at the resulting eleven year old. Sirius, for his part, thinks it's a great prank. Remus just wishes he could get the Slitheen goop out of his jacket.

Jack & the 10th Doctor get caught in a potions accident well exploring Diagon Alley & ended getting de-aged. With the Brigadier as their guardian the boys go to Hogwarts in Slytherin with Harry & Draco. Just one of many things they alter well at Hogwarts. Slytherin Harry, Spanking Yaoi

It's not everyday that you find out that you're actually an alien, and that you were accidentally kidnapped as a baby by the Department of Mysteries. At this point however, Harry's not really surprised.

Reborn as a Time Lord, Harry Potter and his two companions travel to the planet Shan Shen, where they uncover a sinister force that prays upon the sick. Intelligent!Timelord!Harry. First in 'The Potter' Universe. Series 1.

Draco Malfoy had always thought of himself as ordinary. He never thought he'd get to explore the universe with an alien who goes by the name of the Doctor. And there's so much to see and discover. And before long, a friendship just might turn into one of the most interesting romances. But romances never seem to work out well for the Doctor...

Harry Potter, the Master of Death is bored. After three thousand years of living, dying and studying he decided it's time for a change of scenery and takes a tumble through the Veil of Death. With only a self-enchanted briefcase and the clothes on his back he makes his way through, life in ancient times, a very confused Doctor, a jealous Rose, a flirtatious Captain and Torchwood.

After that fateful night, the Doctor takes Harry Potter under his wing and raises him. *Part one of the Harry Who series* Posted on my Ao3 account as well. Disclaimer: I do not own Harry Potter or Doctor Who

At a young age Harry met someone called the Doctor, he became his friend. Over the course of his school life the Doctor returned, in each of his incarnations. Leaving Hogwarts Harry continues to have adventures, visited upon by the Doctor's influences and further incarnations, friends, and enemies.

It was after Amy and Rory's death. The Doctor needed to preoccupy his time. He decided to let his TARDIS deal with location this time. He stumbled upon Harry Potter World. Will he make a good Muggle Teacher? Will he also encounter his reoccurring nemesis?

After committing a Great Crime against Magic, the Mistress of Death is reborn into a new world. Adopted by Pete Taylor, she becomes the older sister to an inquisitive young lady. and then, she stumbles upon a Mad Man who might just show her the stars and remind her what it means to laugh and live once more.

Hermione and the Doctor are enjoying the last of their honeymoon when a sudden storm pops up out of nowhere. Only, is it a storm, or something far more dangerous?

Harry always knew he was different, he just had to count to four to prove it. [Part 1 of The Master (of Death)]

When Harry, or, uh, Koschei, or... Whatever, wakes up in an unfamiliar place and time, he finds himself struggling to find a way back to his home. [Sequel to Count To Four - Part 2 of The Master (of Death)]

'I'd like every of my characters to exist for real and I'd like to meet them, too'. Probably no one warned David Tennant not to make wishes if you're not prepared to see them come true. The Doctor has just lost his Companions to accept an absurd wish is just a way like another not to be alone, no matter if they are creatures with his same features. HUGE (fun) crossover!

What if, when the Prime Minister was told about the end of the war he decided to prepare for the next one. What if he was able to set in motion a plan to have a early warning system in place, and what if that early warning system came in the shape of a perceptive street urchin with a stubborn streak a mile wide. Who knows what will happen Manipulative Dumbledore Incompetent MOM

The Doctor and the Master, who look (and sometimes act) like eleven-year-olds, blow a hole in their universe and arrive at Hogwarts. Of course, after the Year That Never Was, the Master was cured of his insanity, and they became best friends again... And now they are causing trouble in other universes. Based off of Fairyqueen101's story. Updates twice a year. Working title.