Summary: The Potter family was a family with roots in the Devil race, and one of the 72 pillars thought extinct, Foras. However, their blood was diluted, only popping up in a single person every few wizard generations, which can be a very long time and they are considered half devil. This is the story of one with both that, and with their descendent sacred gear. Rated M to be safe

What if Lily evans was actually Lilian Lucifer but had her power sealed because Dumbledore lied and said that Voldemort was tracking her and her son through her demonic energy. But as a final act of defiance she sent harry to her sister grayfia. How will the wizarding world react to a harry whose main goal is to gain the title lucifer to bring honor back to his families name.

The world of magic is not alone, there is more than meets the eye. A world of devils, angels and fallen awaits him as he fumbles his way into a world where power is the name of the game.

"If you draw a line you absolutely refuse to surrender, then that's the only thing you need to protect, no matter what." He chooses to protect an innocent girl, condemned for things outside her control. In doing so, he finds the family he'd always yearned for; he would fight the entire world if it meant protecting them. [HP/DxD/Shinmai Maou no Testament]

SI story of a guy who is put into the timeline of HP that he knows nothing about into a world that wont play by the same rules that he has read. AU because of mixed world.

Lily Potter is a devil from the Phenex clan and Harry is a half demon with the vanishing dragon sacred gear so when Voldemort shows up it's fair to say that winning wasn't really an option. The Potters then begin there lives as Devils in the Phenex clan full of rating games, annoying cousins, beautiful devils and dragons. Rated M for Obvious reasons. Harry/Rias/Akeno.

Un petit défit que je lance - Que se passerait 'il si Harry Potter Aka l'ange de la mort (seul ange de l'Aspect de la mort) se voit confier un poste d'enseignant à Kuoh académie, juste avant que Rias transforme Issei en diable.

Wrong CWL, from Dis Lexic's vault. Rose wants her brother back, but he's the head of an extinct Devil clan.

[ON HIATUS] After picking up a strange paper in the Department of Mysteries, Harry accidentally summons a devil to Privet Drive. Of course, this devil doesn't look at all how you might expect. She looks to be a regular, albeit exceedingly attractive, girl. Their lives now tied together, how will Rias Gremory affect the war against Voldemort?

Sacred Gears. Also known as God's Artifacts. Wizards are humans with an extra gene who gave them the ability to wield the arcane forces of the world, thus they can be bestowed with a Sacred Gear too. What would happen if "The Power He Knows Not" told in the Prophecy was a Harry Potter in possession of the Longinus class Sacred Gear named Divine Dividing? Abandoned/Up for Adoption.

Getting reborn as a Devil was unexpected, but I'm certainly not gonna complain! Between being practically immortal, a noble and having the Devil as a cousin, I wasn't even going to complain about being reincarnated into the DXD world. I will however complain about the fact I'm attending school in a place run by a MOB and dealing with kids even more stuck up than Riser. (femHarry)

Harry suspected that he was stronger than the average wizard when he sent a hundred dementors packing at once. He never thought, however, that his heritage contained something...not human. Now, watch as he stands against his foes, armed with a new power, and wings darker than night.

The Golden Trio and the Occult Research Club are brought to a location beyond the fourth wall to take a look at an alternate universe. (A Reading fanfiction of the story "The Dragon Who Lived'" by 'The Second Sire of Alucard'. Requested by stigma13.) Personally I think this is partly a crack-fic. UPDATE! The Dragon Who Lived has been discontinued, so this story is as well for (now)

Death had been cheated once more, and he was sick and tired of it. Choosing a soul from his vast storage, he brought forth Severus Snape to collect the souls of the deceased for him, where he could not be. Rated M for Intense violence and other mature themes.

Harry died too young and Fate didn't want him on this path. Issei found out about his staged death and left to Fate to forge a new path... while still being a pervert. Fate sends Issei and Harry back to when Harry's parents were alive to make a better future. Previously named Pervert in Harry's life

Harry is a devil. Life just got turned on its head. The chamber of secrets changed everything and when he is forced to flee, he runs into a certian perverted devil. Contains lemons. HarryxHarem, IsseixHarem, LilyPotterxHarem.

A dark figure saves Issei from Raiser and disappeared. After a while he comes back and carries a young woman. This woman is Hermione Granger. My first fanfiction so please be gentle. I don t know how often I will be able to upload but I will try my best. Pairing: Bajulus x Hermione

The leaders of the Biblical Faction sacrificed themselves to destroy Trihexa. Now reborn as humans in a new world, the four of them must face another darkness. Can they prevail? Of course they can. Solving the world's problem is part of their usual job description after all. That doesn't mean they can't have some fun along the way.

Look inside for details

This is to make up for 'Harry Sitri' it even has a little Campione! in it.

His family history was unknown to Harry until the attack from the dementors. His true family is the Inner Circle House of Legion, now his life just got more complicated.

Kuroka had thought she would fail. Her nine lives had been used up trying to save her sister, but it had all been futile. She had resigned to simply escaping, but out of the blue, a random man claiming to be a wizard appears, wielding powers beyond anything anyone had ever seen. With his help, she may just yet be able to save her sister, altering fate. The Master of Death comes.

Harry Potter's world has completely been destroyed. Demons from Hell have invaded and now he's left with nothing. With no other choice he turns to a spell from the Black Family Library. It allows him to travel to another world. There maybe lemons... Possibly. It's my first story so probably not. Enjoy reading and Review and comment on the poll.

how would the battle with Voldemort be different if Harry were a devil and had the sacred gear divine dividing in this story we will explore that possibility and how having Harry around will change the story line of DXD. the main parings will be Harry X Akeno, Hermione X Kiba, and Ginny X Issei. rated m for later chapters

Long have I wandered the universe, much I have seen. But when I felt my blood thin out I searched for the cause. I found a descendant and now with me as her guardian, she will grow in a unstoppable power. - Azraeuz.