Neglected by the Dursleys, Harry Potter is adopted by the Hellsing Organization and becomes Crystal Hellsing. Marvolo Slytherin, formerly Voldemort, reforms, driven by the shared horcrux and Dumbledore's manipulations. Together, they strive to right wrongs in the wizarding world, dismantling Albus Dumbledore's influence, and ushering in an era of justice and love.

"Was I doomed to roast in the flames of hell for eternity? Were those weird guys talking about the bible all the time right even though they were total posers?" A really cool goth girl just got stuck in a time loop, thankfully she's about to meet a demon catgirl teen pregnant with god (written with love)

When Alucard says "I'm going for a walk!" You never know what will be the results. This time he went out, found a little town called Godric's Hollow. And It's Halloween, 1981. What could happen?

Master of Death, in the multiverse it has different meanings. However in some it means that he would gain Death as a wife or someone connected deeply to her. In this however, Harry Potter was meant to die during the third task of TWT, but the daughter of Death interferes and alters his destiny and future. Harry PotterXBloodrayneXHellsing crossover. Harry X 7 female Harem.

the Blood will always tell. HP was in Cheddar that fateful night. His mother had Secrets even she did not know. Albus has tickled the Dragon! And He is not Amused.

This is my hellsing ultimate harry potter crossover. i am in love with hellsing! if my characters are ooc, tell me politely please. no flames please! this is set after the war, but dumbledore never died. will have lots of dumbledore bashing, Major bashing, and honestly, lots of vampire slaughter. rated m for violence, language and, maybe a little alurry loving! (contains OC!)

Harry's life with the Dursleys was never perfect. But what if his Godfather had never gone to prison? What if his wife had rescued Harry from his horrible relatives? How would the life of Boy Who Lived change?

Seriously, don't read this.

Harry, master of death, is working as an unspeakable to hide the fact that he isn't ageing. One day he accidentally takes a trip through the veil of death, and lands in a very different London. Searching for any signs of magic or supernatural events he can find, he finds his way to Hellsing and joins them in order to protect the innocent.

After Incognito's death, it's revealed that a magical presence was behind the events that danced foxtrot on Integra's delicate toes. It was said that the familiars represented their master's soul, while Alucard was above mere familiar, the comparison was apt. Harry Potter just wanted to enjoy a normal school year. He should've known that it was impossible.

What happens when "The Power He Knows Not" is actually a Five Hundred year old vampire with a love of "Forestry"? Can the Wizarding World survive the Boy-Who-Lived's new Champion? Can Hogwarts? One thing's for sure no one foresaw this. Serious AU, no pairings are decided yet, may contain bashing. I stink at summaries. Rated M for violence, swearing, and well...Alucard.

Mihnea and Constance have spent their young lives growing up within the walls of the Hellsing Organization. When they receive an opportunity to attend a school of magic, they encounter more than they ever thought possible. Sequel to Blood Heritage. Trigger warning for sensitive readers, as some controversial/disturbing material is covered in later chapters.

Time comes full circle for Alucard and his past may just catch up with him. He is no longer the hero and savior they thought they knew. He was a monster who preyed on other monsters. TT. MoD. AU.

vampires magic with a dash of crazy. welcome to my family add in school a know it all bestie n a boyfriend my dads gonna kill me . rated M to be safe

Privet Drive is attacked by ghouls and Helena Rose Potter's Life is changed forever upon the arrival of a man in a red trench coat and fedora. Will she able to adapt to her new life as a Draculina?

Daphne Greengrass has inherited the Hellsing Organisation and all that entails, including a powerhungry family and a secret or two in the basement

The gang is going back to Hogwarts for their second year! But after a summer night gone vey wrong, they meet Alucard, a vampire working for Hellsing. Things are bond to be bloody. Please read Not A Forest: Year 1 before reading this. On Hiatus Currently.

For a century she lay bound in her tomb! Cursed by Dracula to walk among the dead - she dreams of death and revenge but neither come to her. Out of her darkness a ray of light appears and his name is Harry Potter! AU, OC, OOC

Since he was young, Harry was fascinated by blood. After the debacle of his Fourth Year, and being kept in the dark, Harry is taken by the Dursleys to Cheddar, where horrific and bloody events will unfold, leading to Harry joining the Hellsing Organisation...

Synopsis: When Hellsing meddles in the affair of the Wizarding world, thing expectedly fall to chaos...well...if that's what you call when you allow a certain vampire into Hogwarts to influence the impressionable minds of the students and wreak havoc on the Wizarding world. HP/Hellsing crossover.

After a rather painful revelation and deciding to try to leave the Wizarding World behind, Harry accepts an invitation. One that may very well put him at odds with the Hellsing Organization.

"The Snake of Arabia is my name, then is leader of all the game." -Mina Harker. On that blood filled night Lily revived the Bride of Dracula and now the Queen of Vampires fights Voldemort all in the name of her master Harry James Potter. Will Harry stay pure to the light commanding one such as her or shall he be corrupted by the power only equaled by Dracula himself.

(Female Harry! Evil Dumbledore!) Two teenagers, with shared circumstances. Both shaped by deluded old men into weapons against immortal monsters. But perhaps they are more alike than most thought. Rose Potter and Schrödinger find themselves fighting off manipulations from all sides as they come to terms with their pasts...and a growing bond with each other.

It is the hight of the war and Harry needs help sadly he needs to get married. On the bright side it is Integra Hellsing(Hellsing abridged from time to time) Don't forget to throw up a review I feed off of them!

What happens when Dumbledore writes to Integra asking for a new Defense Against the Dark Arts teacher?