Search: heriotza
13,078 stories
A New World

Stranded in a completely different world from his own. Quirks, nearly unbreathable air, lighter gravity. How Will Killua live in a place where his body was not meant to survive, much less succeed in his goals? MHA x HxH Crossoverinspired by several different works (in other words, not a completely original idea)

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His real parents

Izuku Midoria was in class, it was a normal day. Then, came an announcement from his teacher. "Class 1-A, you will be meeting your parents in their youth today" Mr. Aizawa said. Midoria's eyes sparkled a little, and the rest of the class started chatting to one another. I finally get to meet my dad! "Deku!" Uraraka said excitedly, running up to his desk with bright eyes. "This is finally your chance to meet your dad!" He smiled eagerly, grabbing out a new notebook. "I was thinking the same thing Uraraka-san! I'll take as much notes as I can, maybe I could get a picture too" He said, almost giddy with excitement. "Sir, how is this possible?" Denki asked, raising a hand. Mr. Aizawa sighed. "Some...child with a magic pencil or something"

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Foreign Lands (BC X HxH)

Killua woke up in what he thought was a village. It looked to be far out in the country, and something almost immediately caught his eye when he sat up. It was skull. A bigass skull with horns and three eye sockets. "The fuck?" He didn't know if he should be scared, or just uneasy. The thing was long dead, but did more of them exist around here? And then he also realized. Where is Gon? Killua froze, then pushed his En out as far as he could. No no no no no no damn it! Where the hell is he? His teeth gritted together as he stood up, then he heard something. "Help!" Killua broke out of his worries and his eyes snapped in the direction of the voice.

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Falling into a new world (MHA X HxH)

Just as Killua was about to let Gon go on his way to go find his dad, a portal opened below him. "GON!" he yelled, diving after him without a moment's hesitation. Suddenly they were falling out of the sky and the ground was coming up quick. Very quick. "KILLUA!" Killua grabbed Gon and twisted so his back was aimed for the ground, preparing for impact. He knew it was going to hurt, but he would rather take the pain himself rather than having to share it with his best friend. "hold on tight! It's gonna be a rough landing!" Killua clenched his teeth and braced himself, before slamming into the ground so hard it knocked the breath out of him. Oh god- his entire body hurt like crazy, especially his back and shoulders. "Killua! Killua! Don't die!" Gon started to sob, shaking his shoulder. " I'm not dead idiot" he decided to sit up, opening his eyes to see they were in what looked like an alleyway? "hey Gon, where the hell are we?"6/18/2021: number 10 in the tag Gonkillu

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*~Hired~* (MHA X HxH)

Killua slammed hard into the ground. he didn't know how he fell or where he was, but he knew that he was alone. "Fucking god" Killua stood up, then looked down. I look half dead. There were gashes all over him, his shirt was ripped and torn as well. Then he felt a bolt of pain, it wasn't visible but it hurt like hell. I can't remember what happened. "HEY YOU!" his eyes snapped up to see a police officer running down the alleyway he had fallen in. "yeah?" he said, turning. Then he pulled a gun out. "S-Stay right where you are!" Killua blinked, "what did I do?" the officer was obviously terrified by the way his hands were trembling. He pointed to the ground next to him and his eyes followed the hand. "HOLY SHIT!" he jumped a good few inches in the air at the three dead bodies that were lying on the ground. Not that dead bodies scared him, it was just unexpected. Killua crouched and inspected them, only to hear a faint breath coming from one of the children. The group was a small family it seemed, and he couldn't ignore the child. "the kid's not dead, if you hurry you can-" there was a gunshot and he dodged, then froze. His eyes slowly drifted over to where the kid was. Did he just, shoot her?

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Assassins X Heroes (HxH X BNHA)

The first thing Killua felt was pain. It laced through his back and shoulders. The second thing he felt was rain as it pelted down on his face. Suddenly there was a bright light shining through his eyelids. "the hell? Is he dead?" Killua groaned, opening his eyes. As soon as he did so he felt a splitting headache. "fucking god-" He sat up, rubbing his head. "why does it feel like I fell off a cliff?" Killua looked around to see what looked like an old man with a scarf? His flashlight hurt Killua's eyes so he couldn't see well but he knew there was another person. "hey kid are you alright?" he asked. Killua chuckled "It kinda feels like that one time-" he cut himself off. "wait where the hell am I?"(note: the cover is not mine)

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Just Out Of Reach (MHA X HXH)

Gon and Killua were both sucked into a portal 2 years ago, but what they didn't know was that they've been near each other the whole time.Gon didn't know why people thought he was smart. He was dumb as hell and took notes because he kept forgetting things. He had actually created a calculator with his Nen that nobody could see for that purpose. People would ask him things like, "hey Deku, what's 7x9?" or, "hey Midoria, what's the average number of bystanders at a crime scene?" he always stayed calm and smiled though, being mad wouldn't solve anything. They just got back from internships and he managed to come up with an excuse to be stronger now! He altered his Nen a little to make green lightning thingies and it reminded him of Killua. It wasn't actual lighting or electricity, just for a little flare and to make it look like he took a step up. I have to pretend I'm getting stronger like everyone else.

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Hunger (KNY X HxH)

Killua had been a demon for four months. He had gone through a few shifts and he had a few new features. The most prominent was a horn that protruded from the right part of his forehead, it matched the color of his pale skin. The next was his tail, long and white. It had the appearance of a cat's. He also had a pair of fluffy white cat ears. The one thing he hated about his look was the markings on his face though. There were black cracklike patterns that littered it like scars or cracks in a worn heavily used pavement. His eyes were slitted feline like, and there were the same patterns on his arms and legs, this time in an electric blue. Killua's blood demon art allowed him to transform into a variety of snowy white colored animals. His favorites were a cat, wolf, owl, and a rabbit. He had to drink the blood of that specific animal within the last 24 hours for his blood demon art to work. Sometimes if he concentrated enough he could feel the traits of an animal he'd eaten while in his humanoid form. While in the form of an animal, he can only use a tenth of his strength. What Killua couldn't figure out, was why he knew certain things. He knew where all the vital points on a human were, how to bandage a wound, how to use a knife, how to extend his senses outwards, despite never having done them before.

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Gon As Deku (Rewrite)

Gon hid his sadness under smiles and cheerfulness. Under a sweet and calm personality. But he wasn't. no, he hadn't been happy for years. He was for a short while after Killua left, but as more and more time passed he realized that Killua probably wasn't coming back. He wouldn't have waited so long. If he could find me, he would. Two years passed, he never realized how much he loved his best friend until he was gone. Right before he left, Killua had taught him how to pretend. He wouldn't let the others see him cry, he'd do it alone when there was nobody around. They all thought that they knew him, but they didn't. Not the real him. Gon had to change his appearance and his name, got himself a woman who looked like him. Inko was her name, she was his new mother. I miss aunt mito. He had tried looking, but nothing in this place was familiar. He was completely secluded from everyone and everything he'd never known.

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Unafmilair (MHA x HxH)

Killua's head hurt. He sat up with a groan, looking around and then shielding his eyes at the intense brightness. Where the hell am i? he noticed that he was in a city. Yorknew? No, it wasn't Yorknew. Suddenly he heard muttering and he glanced over to see that there was a crowd of about 30 watching him. why are they on their phones? Suddenly he heard something that made his heart beat faster, they were sirens. Why's the goddamn police here? He immediately stood up, squinting at the buildings and trying to figure out where the hell he was. The sirens got closer and he bolted up the nearest building, landing on the top and panting, looking down as the police officers tried to locate him. That was way too damn close.

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Hunters X Heroes (MHA X HxH)

Gon blinked a couple times, before sitting up. "hello?" he called, examining the alleyway he had fallen in. Gon had no idea where he was but at least it was a new place to explore! He quickly got to his feet and decided to jump into the roof, almost hitting someone who looked like a homeless man? He waved, "hi! I'm Gon, who are you?" the man looked startled for some reason. "uhh, I'm eraserhead?" Gon tilted his head, "like a pencil?" the man facepalmed and then grabbed his arm. "yeah you're not where your supposed to be, come with me kid." Gon was about to follow him when a certain white haired boy came to mind. "wait! Killua said not to follow strangers"this is much like Assassins X Heroes that i made, except that gon gets to MHA first. (ps. I'm planning on making one where they both come at the same time next)

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Killua as Bakugou (MHA X HxH)

Killua hated school. And you know what he hated more? Deku. That bitch just had to look like Gon. It honestly hurt to even look at him but no way in hell he was going to let it show. What was even more irritating is that it had to be a hero school. Killua was raised as an assassin so he was used to killing things instead of saving them. I wonder how Gon is doing right now? Killua snapped himself out of that thought with a scowl. He couldn't think about that anymore. "bakubro!" he glared sideways at Kirishima, he was kind of ok but he still didn't like anybody. "WHAT" he snapped, glaring back into the katsudon Killua was currently eating. His eyes itched from the contacts he was wearing and it put him in a bad mood. "we have to go, or we're going to be late for the mission!" Killua stiffened. "fuck, your right" Aizawa had given him, Kirishima, and Denki a mission to go on. Apparently they were supposed rescue a child that was being held captive. He quickly got to his feet, as much as he didn't like helping people it was a child. Children deserve happy lives, the kind of life that he didn't get to have. That being said, he wasn't actually good with children or comforting them.

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A Heart Frozen Over (MHA X HxH)

Gon sat alone, legs dangling off the edge of a branch. It's...all gone. A tear rolled down his cheek, yet his face didn't show a single emotion. Everything he had ever known, had been ripped out from under him. Gon had shattered, and he was still trying to regather all the pieces. But they were scattered, and he couldn't find them all. Those were lost, and he'd never get them back again. Isn't it lovely, all alone. Heart made of glass a mind of stone. He didn't remember where he'd heard those words before, but they felt true. His mind was numb, his heart was shattered. What do I do now? He didn't know, his mind couldn't supply an answer. So he lay down on a comfortable tangle of branches, and closed his eyes. Hoping that just maybe, it was all a horrible, horrible, dream.

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Dépaysement (on temporary hold)

|~| Dépaysement - the feeling of being out of one's usual environment or comfort zone when traveling to a different place. |~| Killua gets stranded in an unfamiliar land, and trapped in a feline's body via curse magic. What will happen on his quest to get his real body back?

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Deku As Gon (MHA X HxH)

Gon was sick of waiting. After he and Killua separated, he immediately got sucked into a different world with a note saying that he'd go back when 'his duty had been fulfilled' whatever the hell that meant. "MIDORIA!" Gon jumped, "yes Todoroki-kun?" one of his new classmates, oh, I forgot to mention that I was in a school for heroes? "you've been staring at the wall for ten minutes, you're going to be late for class" Gon immediately rushed out the door, "thanks Todoroki-kun!" he hid a blush, Gon had been thinking about Killua and how he would look right now. He quickly sat down glancing at his notebook, then got a great idea, I could redo my page on Killua!

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Killua Zoldyck gets sick and tired of being constantly badgered by his family to rejoin the family business, so when the opportunity arises he decides to join U.A high just to spite them.Cover art drawn by me

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Pick A Side (MHA X HxH)

Gon didn't know where he was, or what he had been doing approximately 30 seconds ago. All he knew was that he was standing in the middle of a crowded street, surrounded by a group of girls. Gon was pretty sure they hadn't noticed him, the group was like 15 people and they were in smaller pairs chatting to each other. Suddenly there was a flapping sound, much like a large bird. That bird's huge! Where is it? He looked around, then his eyes widened when he saw it. It was actually a person, hovering a few meters above the ground, and with a set of huge red wings. He had messy ash blonde hair and a weird outfit, but everybody seemed to be pointing and talking about him. "it's Hawks!", "he's so hot!", "and chill, he's like the most laid back hero ever!", "he's flying so easily! Must have taken a lot of skill-" Gon wasn't sure what was happening, but he knew one thing. I wanna inspect one of those feathers, I've never seen that kind before. So he activated Zetsu and waited until he had turned to wave at another group of people, then leapt up and snatched two of the feathers. He landed on a building and jumped two more quickly, nearly losing his grip on the feathers. Are they moving by themselves? He let one go, and it started flying in the direction he had come from. "woah"

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Lost (MHA X HxH)

Killua couldn't move. He couldn't scream, couldn't run, he could only watch. Watch as Illumi stood over Gon, blood pooling around his body. G-Gon... Illumi turned to look over his shoulder for a second, those large black eyes that haunted his dreams stared back at him. "this'll teach you. You'll have no choice but to come back and become the heir Kil" His entire body went as cold as ice. No...No!...NO! Killua woke up with a start, tears streaming down his face and gasping for breath. "GON!" Killua blinked, then his brain registered the hard sidewalk beneath him. He sat up, looking around. He was in what he thought was a neighborhood, houses and roads as far as he could see. It was...a dream? He wiped his eyes, then bit his lip. Where am I?

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Killua meets class 3-E (HxH X AC)

Killua was just minding his own damn business when he was suddenly he sensed something that made his blood run cold. It was Illumi's bloodlust. He recognized it instantly and let out a gasp. Alluka! She was no more than ten meters away, completely oblivious. The fuck do I do- suddenly the air went cold and he heard a whoosh. And then he was falling, coming hard down on the ground which was alarmingly only a few meters away. "WHAT THE FU-" and then he was on a nearby rooftop, completely on his feet, and unharmed. He blinked for a few seconds. "the fuck just happened?" he glanced around, then realized with panic that Alluka wasn't there. "Alluka!" he ran to the edge of the building, looking frantically down below. She's not there... she's not fucking there! Where is she? He started to hyperventilate, his hands going to his head. Illumi was there! What if he got her? Tears stung the corners of his eyes and his legs buckled beneath him, falling to his knees. "No... I can't- Alluka..." he choked out, and then he instinctively snatched a knife out of the air as it was flying at him, still hyperventilating.

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So We're Playing Hero Now?

Killua finds himself being roomed with Katsuki Bakugou for an extended period of time. He has no interest in becoming a hero, but things take an unexpected turn and he's forced to attend U.A high.Repost from my alt!

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Killu-Nya~ Meets MHA (HxH X MHA)

Killua had no idea why, but he woke up in an alleyway. For some reason his head and backside hurt like crazy, as he went to rub his head he felt something warm and fluffy on his head. "huh?" Killua's tail flicked. Wait, tail? He looked behind him and sure enough there was a fluffy white cat tail waving in the air behind him. His fingers mapped out the outline of the warm fluffy thing on his head and he figured out it was a cat ear. Killua sat down for a moment, blinking. He was a neko in an unfamiliar alleyway. That was just lovely. Suddenly his ears twitched as he heard someone coming down the alley, "this way, they won't find us here" Killua activated Zetsu and leapt quietly onto the top of the building as a group of five people came down the alley. "I think we lost em' " said one with dark brown hair and what looked like a mask? All of them have masks, none of them can use Nen. He blinked as he noticed that one of them had four arms. Killua squinted at him, he's not a chimera but he doesn't have Nen either, what is he?

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AU Reaction

A Heart Frozen over, Taken, Love Is Pain, and Lost. All your favorite fucked up Au's all in one reaction! :DFeatures a few other Aus such as:UnfamiliarForeign LandsAssassins X HeroesThe Upper RanksKillunya Meets MHAand possibly a few others.YOU HAVE TO READ THE FIRST 4 BUT THE OTHERS ARE NOT REQUIRED TO FOLLOW THE REACTION

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Sweet (KNY X HxH)

Gon and Killua were walking though the town when suddenly the ground warped. "Gon!" he glanced over in Killua's direction but he was nowhere to be seen. Where did he go? A few moments later he felt himself spinning and suddenly he crashed into the ground. Gon sat up, before something heavy slammed into him and he blinked up at some sort of creature. It had a bag that smelled like blood. "Ack!" he shoved it off him and put a hand up. "hey, can't we ta-" the creature came at him again and he dodged, then pinned it. As he did that, he used ko so it's claws wouldn't scratch him. "wait. I wanna know what you are" the creature paused, twisting. "a demon? Why don't you know this?" he blinked. "demon?" he lost focus for a moment to try to figure out what a demon exactly was, before the demon stabbed into his chest with its claws. "Ow!" he reeled back, only for the demon to pour the contents of the bag on him. "hey! Ew!" the demon backed away a little. "you would make a great addition to the master's army"

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The Upper Ranks (KNY X HxH)

Killua didn't know how he'd gotten into this situation, or how to get out. All he knew, was that in order to survive he had to kill the demon in front of him. He'd been turned into a demon a few weeks ago, feeding to get stronger. He was bound by the urge to obey a voice that spoke in his head sometimes, the voice of Muzan Kibutsuji. His body had gone through one shift, one that gave him a horn on the side of his head. It was the color of his skin, and about 5 inches long. Kill.

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Heriotza's book of many Killuas

I make a lot of art! especially art of Killua. I decided to create a book to house it all so yall can enjoy it!Cover art by me

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New Fangs (KNY X HxH)

He, Gon, and Alluka were walking through Yorknew when suddenly the ground started to warp and disintegrate below him. "Killua!" Gon shouted, reaching for him. "stay back! Go get help!" Alluka nodded, backing away. Gon however, didn't listen and they both fell together into a large dark hole. His head started to spin and he couldn't feel anything except for Gon as he clenched tightly to his arm. Killua angled himself so he was falling on his back with Gon on top of him, he didn't know where they were going to land but when they did Killua would protect him with his life. Where are we going? There was a thump and he could suddenly see, Gon was clutching him tightly and snow was falling all around them. He braced himself as the impact came, it rattled his body and he felt blood trickle through his shirt. "Gon are you alright?"

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