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.

A young malnourished boy was on the ground after fighting off the snake summoner and ended with a hole in his chest. That’s when a voice filled the void of his mind, telling him there’s a away that he could live.

Why do heroes not exist in this world? Why do the innocent get used and abused while the corrupt and morally bakrupt rake in the profits for themselves? The answer was something he learned the hard way: this was a world for monsters, and the only way to fight back was to BECOME a monster himself. So that's exactly what he did. (Cover art of the protagonist, Theseus)

Have you ever wonder if there was more than just Devils that had turned to fruit but also Demons that should have just faded off into the shadows of time. Now we have their descendants shaking up the world. This is a time travel fic first try. So yeah. Better Summary inside

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)

Short stories

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.

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.

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?

Sneak peeks of upcoming stories.

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

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.

Guts ends up falling pregnant and goes through a rough pregnancy, making the whole experience less enjoyable for him. Alucard's the father. (Mpreg)

The entire story put as one story.. So it can be easier for crossovers and to understand in general.. I apologize for all the errors and stuff. Cleaning these chapters up will take forever..

"I am both yours forever." Those were the words Seras had used. Something she had vowed to them no less than a week ago. "Yours forever." Those words had filled them with such hope, such happiness, but she was a liar. Alucard and Sebastian will do everything in their power to get Seras back after she unexpectedly flees the country.

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

Ruby Rose, last decendant of Alucard is attending Beacon. Salem is gonna be in trouble now. RWBY/Hellsing abridged. rewrite of RWBY Hellsing. pairings to be voted on.

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?