A child is raised in the deepest pits of Azkaban by dementors when the prophecy goes unheard and Dumbeldore falls to Voldemort. Very Dark Harry. Story contains gore, torture, and delves into questionable morals where evil is acceptable. No pairings. Rated MA.

Harry thinks to himself; why not? So he picks up a little Tom Riddle and tries to indoctrinate the boy into following a Gryffindor approved set of morals. He grabs Gellert Grindelwald too because if he screws up with one, he still has another try. (Poor Harry never does quite understand that he's not the one pulling the strings.)

AU. In a world where Sybil Trelawney is never born, the prophecy remains, but goes unheard. How different will Harry Potter's life be growing up in a world where Voldemort won? How long until a brilliant young man is noticed by the ever more brilliant Dark Lord?

Sequel to Of Your Making! When Fawkes' unexpected arrival upends their vacation, Harry and Tom find themselves flung into a parallel world, a world where Lord Voldemort rules Wizarding Britain with a young Death Eater named Harry Potter at his command. [Established Relationship, Drug Addiction, No Character Bashing, Major Character Death]

Until he befriends a grass snake in his aunt's garden Harry believes his relatives when they say there is no such thing as magic. Looking for a place to belong, he ventures into an elusive world shackled by age-old prejudices and fear of a man who may or may not be his father. What he finds is more than he expected, but less than he hoped. First Year AU

In which Harry goes back in time, adopts his arch nemesis and pulls one infamous Dark Lord into his madness somewhere along the way. "Surprise! Tom, meet your grandfather!" "Harry. That's Gellert Grindelwald." "I know. Isn't it exciting? And he'll be tutoring you to be the greatest Dark Lord ever!" "What?" TimeTravelAU. MOD!Harry. Not Slash. (Undergoing edits, will UPDATE EVERYDAY)

Harry and Tom's souls are tied together. Which is why they're in this endless loop of rebirth. At some point, they stopped caring and just started fucking with people. (slightly crack AU w/ some seriousness) MoD!Harry, kinda soulmates!TMRHP SLASH M/M

The Pines are back in Gravity Falls, but so is Bill Cipher, who insists that he and Dipper must work together for their mutual benefit. Dipper has understandable trust issues. BillDip, and mentions of BillFord.

Dr. Michael Stone of Columbia University has created a scale to measure the severity of evil acts. The more heinous the crime-and the more rational the criminal-the higher the killer is ranked on the scale. He has named it 'Échelle de Cruauté', or 'The Scale of Evil' - sequel to Folie a Deux (Hannibal/Will)

HPLV. An "ordinary" Death Eater, Harry hides his true self to survive in this world ruled by the murderer of his parents. On his way to revenge, he schemes, kills, uses unwitting people, plays games with his superiors. He doesn't have anything to lose, and the path he is walking looks clear and uncomplicated. Until the Dark Lord himself takes an interest in him. Dark!Harry

An unexpected twist during the final battle has Harry trapped inside a magical artifact with only his greatest enemy for company. The Carcerem will release them, but the requirement for freedom is an impossible one, for neither Harry Potter nor Tom Riddle will ever forgive the other. [No Character Bashing, Plot Twists, Post Battle of Hogwarts AU]

'The shadows had been there so long, they seemed to form patterns on his eyelids. The swirled and spun until Harry was dizzy with it and he could not remember his own name' The summer after his first year, Harry begins to have strange dreams of a terrible darkness. He is reliving the experiences of the horcrux trapped inside of him - and then he saves it, and it becomes his friend.

COMPLETE LV/HP: Raised in a Muggle orphanage, Harry arrives at Hogwarts a bitter boy. Unusually intelligent, he's recruited by the Unspeakables and the Death Eaters at a young age. As he grows older, he constantly has to struggle to keep his footing around a manipulative and bored Dark Lord, who fancies mind games and intellectual entertainment.

The Wizarding World has never seen a Human Horcrux before, and Lord Voldemort has every intention of using his newest weapon to its fullest effect. Abandoned by those he thought to be his friends shut out by Dumbledore and made the laughing stock of Britain, Harry Potter finds himself considering the offer of the Dark. Part 1 of Three Sins Series

AUSLASH! Though he was raised without the expectation of saving the world, Harry still possesses a savior complex. Only, it's so dark and twistedly immoral, he created an alter ego to practice vigilantism. His second identity makes a name for himself and immediately ensnares Minister Riddle's complete and obsessive attention. A game of cat and mouse begins and morals are questioned

HP/LV Harry grows up relying on only himself until his adoption, when he is taught the manners and politics of high pureblood circles. Masking his dark intelligence at Hogwarts & intending to escape notice, past secrets and Dark Lords force his hidden hand.

There is a reason why everyone wants a piece of Harry Potter; the twelve-year-old is considered a prodigy by the Wizarding World, after all. But Harry has chosen his side. The Headmaster and Minister of Magic can try as they might - Harry is a dark wizard. Now...if only he could get in touch with the elusive, recently resurrected Voldemort. Sequel to Enveloped in the Darkness.

Voldemort's mastery of dark power was unrivaled in history. Grindelwald's legendary charisma came a hairsbreadth from bringing Europe to its knees. "Now, which one will it be for you, Mr. Potter?" Massive AU, Durmstrang Harry

"Whether you are the mass murderer bent on world domination and destruction or the revolutionary fighting for a just cause, it doesn't matter. I am a boy you can't kill and you are a man I can't kill, I was destined for a wand you couldn't fight and you were destined for a wand I can't fight. I believe we're meant to be friends - fated even." Dark!Ravenclaw!Harry/Lord Voldemort

A missed chance for manipulation on Lecter's part opens up an opportunity not previously regarded, setting his design for Will Graham on a different but no less twisted path. The reality of a companion. Realising that Will's capacity for love is greater than his capacity for hate, Hannibal thought humorously, is just something he would have to live with. (Hannibal/Will)

Harry is left to raise his son after the final battle. As new and dark threats arise, Harry must choose a new path; even if it it soaked in blood. slow slash, dark themes, mature

The Dark Lord would not bow to prophecy. He lifted the green-eyed babe and apparated away. Destiny was shattered, fate was altered, and the future changed. Eventual Slash.

AU, Slash LV/HP– Voldemort attained immortality through his bloodline of Slytherin. Entering the Ministry of Magic, he rose through the ranks quickly. In 1978, he hears of a prophecy and leaves his job, successfully entering Hogwarts… becoming their DADA Professor. HIATUS.

Thor/Loki - When Loki wins everything. An AU diverging from movie canon at the last battle. Rating for references to mature themes.

Post-OotP AND PENDING REPOST: Harry, still jaded and hurting, is forced into returning to the DoM as a publicity stunt and accidentally sends himself into the distant past. Warnings for slash and vulgarities. Gellert/Harry

Nuclear war breaks out and Voldemort casts a spell to stop time. He and Harry alone are left to defuse the missiles and prevent the war. Voldemort’s radiophobic. Oh joy. LVHP. Spoilers for HBP, none for DH.

Voldemort is imprisoned and tortured. Harry visits him and gets off with him. Torture, swearing, sexual references. HPGW, RWDM, HPLV.