Three Halloween AUs! The first AU (zombie apocalypse): Seras and Alucard are struggling to survive. The second AU (ghost whisperer): being a new vampire, Seras learns that her third eye makes it capable for her to see ghosts. The third AU (haunting/possession): Seras has something dark attached to her.

After Harry defeats Voldemort, something new appears to threaten both the Wizarding and Muggle worlds, and while working as a Hit Wizard for the Ministry Harry encounters both Iscariot and The Hellsing Organization, both also tasked with addressing the vampire meance.

AU. There are only 3 rules one have to follow: 1) never disrespect him or his queen. 2) never try to take his queen from him. 3) never call him Alucard. Alucard is known as Hades Draugr the king and ruler of hell and the supernatural world, however the humans knows him as Vlad Dreki. Alucard is a name given to ham by Seras, who his is completely obsessed with.

A rogue paramilitary group has crash-landed in the Emerald Forest. A huge chunk of them survived, only 700 of their number remained. When help from the Vale kingdom arrived, they gladly accepted and offered their services in return. the headmaster of the school gladly accepted the help from the group and gave them shelter. little did everyone know, this act would change everything.

A mysterious and sinister cult, moves forward with their plan of subjugating the human race in bondage and establishing a New World Order. All of the Hellsing and DMC verse must band togehter to stop them.

I was looking for a crossover between Hellsing and the Witcher 3. When I couldn't find any, I wrote this instead. This is based on Waking up a Harker by Chrisreader13. The main plot is an Isakai bringing a Witcher into the Hellsing world. I hope you enjoy.

Genderfluid SI. Waking up with the power of Omnipresence isn't going to be easy, but hey it'll probably be fun. Multi-crossover.

Naruto is the heir to the Namikaze Uzumaki Helsing Throne, and his 8 wives making him an enemy of the Vidican Special Defense Force Section 13 The Azcarate Organization. will he fall to Azcarate's army of God, or will he rise to the occasion. p.s. the other priest's names are references to the game faith the unholy trilogy. XD

The following crossover is a fan-based parody. Hellsing is owned by Kouta Hirano and Halloween is owned by John Carpenter. This was made for fun, not profit, let's keep it that way. Please support the official releases and have a Happy Halloween!

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...

Hello?...Yes, this is he. I've contacted you to ask for your assistance. I understand your organization is known for dealing with adverse situations? Well...My academic establishment, no...All of Japan is in danger. The pillars upholding our society are near their breaking point, and dark forces rally to exploit it. Will you help us, Sir Integra Hellsing?

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.

So, here I was, just minding my business, now guess what? I'M FREAKING DEAD! Now I gotta deal with all the troubles of a quirk laden society exactly like alucard would, shoot first, ask questions later.

"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)

Alucard and Sebastian are in denial that they harbor any sort of feelings (romantic or sexual) for Seras. However, they are slowly proven wrong as their crude fantasies of her worsen overtime.

Alice is a very shy and pacifistic child. Her mother is her entire world, and she was given immunity by the Hellsing Organization. Her life was seemingly perfect. She had no worries or fears, except for one. Alice could never shake off the fear she felt whenever Alucard and Sebastian were near. She could see them perfectly for what they were: monsters. And she hates monsters.

Garfield tries his best to help a gassy Seras Victoria.

Crossover entre Millénium (Hellsing) et Vilains (Resident Evil Village) (Première partie) L'affrontement entre le dragon Dimitrescu et la Lionne de Millénium, cela n'est que le début, mais avec qui tiendrez-vous ? WARNING M (gore, violence, torture, langage)

La tierra de Eostia, que había estado en una guerra desde hace casi 500 años, finalmente hacía caído en un reinado de depravación, injusticia, tragedia y muerte…. Hasta que … un mal aún más peligroso, llegó a la tierra llana de Eos y que, causaría un gran cambio en ese mundo.

Pip gets hunted. I'm on day seven of a flu and had a brain worm, sorry :P

After a light shines across Alucard's eyes, he is sent to a strange world, beyond imagination, and what will he do to affect it with his presence... [Set in the beginning of the Thriller Bark Arc]

The battle of Camlann was a brutal battle where all was lost for Camelot, but perhaps not as the Dying king meets a unusual character. follow as Father and son travel through the times until the fated meet with a familiar face and perhaps meet new ones along the way. Vamp Artoria. Vamp Mordred. Alucard Shenanigans ahead

Daniel Hart (formerly Dark Heart) and Christy were attacked by Ghouls during their romantic date at Cheddar Village when they're rescued by Nurse Bear and Tea Time Bear. Next thing they know, they're recruited by Integra Hellsing after Alucard returns Danny's powers. Can the Hellsing Organization and the Care Bears handle Danny and Chrisy's annoying romantic behavior?

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?

so all of the Night Raid members gather around to watch an AU of their own world. Excpt in this AU, Akame is a 'FUCKMOTHERING VAMPIRE', Esdeath is a murderous catholic nun, Mine is a big tittied police girl, Tatsumi and some of his friends al mercenaries, Lubbock is a butler, and some more shit coming along. may God have mercy on Akame because her vampire self is an absolute pain.