Jeremy Wilson is a sixteen year old highschooler and advent fan of everything manga and anime. He was a loner who usually spent his time reading manga and had just recently caught up on his two favorite manga Hunter x Hunter and Jujutsu Kaisen, willingly choosing not to socialize with his peers. The fact that Jeremy is quite gifted academically also didn't help bridge the gap between him and his peers. Usually these types of individuals are labeled as nerds and are usually the main target for bullying, however Jeremy was different as he was quite athletic and knew martial arts so he wasn't an easy target.
One day, On his way home from school, a massive truck traveling directly towards him at high speed appeared from nowhere. Jeremy remained calm as he quickly analyzed his surroundings and he noticed he was walking next to a cafe, which the truck would ram him into, if he didn't move. He used a nearby table to leverage his right foot quickly boosting himself into the air, somersaulting directly into the truck. He then fluidly did another backflip landing safely on the ground, just as the truck rammed directly into the cafe. Luckily, the cafe had closed early that day and the building was empty. Jeremy then called for an ambulance to help the man in the truck who seemed passed out on the wheel and had been severely injured by the crash. After talking to the police, Jeremy continued on his way home.
As he passes a large scale construction site, he suddenly feels a sense of danger before he looks up and notices tons of steel beams and rebar falling directly towards him. He narrowly avoids the first one by rolling out of the way. He kickflips back to his feet, before hitting a series of flips and acrobatic movements avoiding the majority of the beam that came directly toward him although he couldn't avoid the last rebar which broke his forearm. Jeremy, who was full of adrenaline, stood up before running toward his home, which was still 2 miles away.
Jeremy ran around the corner of a building only to be grabbed and taken hostage by an armed criminal who was standing running from the police. Jeremy mind was racing at the point, 'What the fuck is going on? It's like the universe is targeting me!'
"Stop chasing me or I'll blow this guy's brains out." The criminal said as he got behind Jeremy and was about to put a pistol to Jeremy's temple. Jeremy interrupts him by swinging his head back directly into the criminal's nose. While his opponent was still staggering from the pain Jeremy used his working arm to punch as hard as he could the man's wrist forcing him to drop his gun. Jeremy kicks the man in the knee bringing him to his knees, then knocking him out with a vicious hook to the jaw. Jeremy then runs off before the police could register what he had just done. Normally Jeremy would take the time to explain the situation to officers, He was almost certain some higher power was targeting his life as this series of unexplainable events wasn't the beginning and Jeremy had been going through similar situations for the past few days.
Jeremy realized he was getting closer to his home and he was beginning to feel safe until he suddenly felt the need to check his surroundings, but found nothing strange although the feeling of danger didn't go away. Jeremy began running before looking up to the sky, finally noticing a blazing airplane hurtling towards him. Jeremy screamed out in shock, "WHAT THE FUCK?! Why is this happening to me?"
Jeremy gets over his initial shock and starts looking for cover, when he notices a nearby sewer and it didn't take much effort for him to lift the sewer lid off the drain. He swiftly jumped down the drain just before the plane hit the ground where he was standing before breaking apart with the pieces causing varying levels of damage to nearby buildings. While sitting in the sewers, Jeremy thought, 'the past few days have been so fucking weird and I've been running into a lot of dangerous situations, it can't be coincidence. The only problem is most of those situations were already taking place and I just kept getting caught in the middle. It doesn't make sense unless I'm being targeted by some kind of god or the universe itself.'
Jeremy waits a few minutes before climbing his way out of the drain. He instantly started bolting towards his house again. After a few minutes of running, he was finally approaching his street and began to finally relax, but suddenly from his blindside as another truck came out of nowhere. This time, Jeremy didn't have enough time to react and was hit by the truck killing him on impact and sending his deceased body flying across the street. His body landed with a disgusting thud and it had been mangled pass repair at this point.
Jeremy's soul found himself in an endless void where he met the God of Isekai. Jeremy had been right when he had guessed that he was being targeted by some type of deity. Jeremy had been chosen to be a reincarnator, someone who would be reborn in another world and could use karma points to freely make any changes to the world or themselves to assist them in their new life. According to the God of Isekai, Jeremy had lived a mostly normal life and didn't have many karma points as they were earned through great achievements and good deeds. Jeremy was put through the Survival Trials where he could earn a lot more karma points. The Survival Trials were a series of trials where the reincarnator would be subjected to increasingly life-threatening situations where they must survive as long as possible. According to God, Jeremy had made it to trial 58 earning him a whooping 8.9 million karma points.
Initially Jeremy was set to be sent to a random anime world, but Jeremy used karma points to change the world to the world of hunter x hunter. Jeremy began designing his new life in the hunter x hunter and he first decided he would be born fifteen years before Gon and the rest of the crew take the hunter exams. He decided to reincarnate as Satoru Gojo from Jujutsu Kaisen and he also gave himself the innate knowledge to create the "Limitless" cursed technique using hatsu and his six eyes now worked with aura and nen. His six eyes automatically make him a specialist because he can freely access every nen category with no limitations. He also decided to bring other Jjk characters who would now be his family as his younger siblings in his new life. He had set his birth around four years before Gon was born on January 1, 1982 . Jeremy decided to make them all orphans including himself and they will all live in the same orphanage, until they are all adopted by Sachiko Fujinuma. He picked Sachiko Fujinuma from erased because Jeremy always saw her as one of the greatest mothers in anime. Jeremy decided for the characters his picked as his his siblings in order of oldest to youngest: Yuki Tsukumo, Uraume, Hiromi Higuruma, Kinji Hikari, Shoko Ieiri, Yuta Okkotsu, Toge Inumaki, Noya Zenin, Kokichi Muta, Yuji Itadori, and Megumi Fushiguro.
Yuki Tsukumo is the second oldest born half a year after Satoru on May 14, 1983. Jeremy gave her the innate knowledge to use "Star Rage" as an hatsu. He also gave her an upgrade by allowing her to increase or decrease the conceptual mass of anything she came in contact with. Her shikigami Garuda was turned into a nen beast. Garuda also now has the ability to transform into various weapons, Jeremy did this in order to increase Yuki's versatility. Yuki's nen affinity is Transmutation.
Uraume is the third oldest born a month after Yuki on August 8, 1983. Just like Yuki, Jeremy gave her the innate knowledge to create "Ice Formation" as a nen ability. Jeremy didn't see a reason to give her any specific upgrades to her original abilities as "Ice Formation" is already a powerful and versatile ability. Uraume's nen affinity is Transmutation.
For Higuruma and Hikari, Jeremy was forced to introduce the concept of Domain Expansion into the world of HxH, as the majority of these two main abilities lie in their domain expansion. Jeremy also didn't want to miss out on Gojo's own Domain Expansions. Jeremy was forced to insert Barrier Techniques aren't Domain Expansion into the lore of HxH. Barriers aren't considered conjuration and can be freely learned by all nen users, if they're compatible. Jeremy designed Domain Expansion to be the pinnacle of nen with only a few living users at the time of Gojo birth. the manifestation of one's inner soul " Innate Domain" into reality using an enclosed barrier. Anyone caught in the domain expansion is forced to follow the rules the user instilled in their domain expansion. The user can also imbue their domain expansion with a sure-hit effect which is guaranteed to hit the target bypass any defense. The only way to counter domain expansion sure-hit is to clash with other domain expansions or defend with barrier techniques. The rules and sure-hit effect of domain expansion almost always resembles an amplified version of the caster's unique hatsu. (Author Notes: I plan on giving some of the top tier HxH characters domain expansions. There are few characters I know for sure will have domain expansions such as Netero, Zeno, and a few others. I can use some ideas for their domain expansions and how all should get a domain.) I also took Kite's hatsu "Crazy Slot" and gave it to Hakari. Jeremy let the God of Isekai give Kite some random hatsu.
Individually for Higuruma, Jeremy transformed Judgeman into a nen beast. Higuruma was given the knowledge to create "Deadly Sentencing" and its corresponding cursed technique using hatsu . Higuruma's nen affinity is Specialization. Higuruma was born on February 19th, 1984.
Hikari was given the innate knowledge to create "Private Pure Love Train" with hatsu. Jeremy had the tweak "Idle Death Gamble" little bit because cursed energy or reversed cursed technique doesn't exist in HxH, instead limitless cursed energy and automatic reversed cursed technique in jackpot, Hakari gains nigh-limitless aura which enhances his body's capabilities and healing factor to level on par with his reversed cursed technique, achieving the virtually the same effect making Hakari immortal for 4 minutes and 11 seconds. Hikari's nen affinity is Specialization. Hikari was born on April 18th, 1984.
Shoko was a difficult case for Jeremy as he wanted to make her a powerful healer, but he had to give her an entirely new hatsu since reversed cursed technique doesn't exist. He decided to give her Orihime abilities from bleach, imbuing her the innate knowledge to use "Shun Shun Rikka" as a hatsu. Shoko's nen affinity is Specialization. Shoko and Hikari are actually twins so they are born on the same day, although Hikari is older by a few seconds.
Yuta was pretty simple. Jeremy gave him the knowledge to use "Copy" as an hatsu and transformed Rika into a nen beast. He increased the time for Rika's full manifestation to an hour a day and gave her the power of the original Vengeful Cursed Spirit Rika. Jeremy also gave Yuta the innate knowledge to use "Authentic Mutual Love". Yuta's nen affinity is Specialization. Yuta was born on December 29, 1984.
Inumaki was given the innate knowledge to use "Cursed Speech" as a hatsu. Inumaki can also talk normally, deactivating and activating "Cursed Speech" at will. He is under a nen contract which doesn't allow him to speak at all outside of the use of "Cursed Speech" and "Resonating Echo" in exchange for the enhancement of his commands, He usually uses a dry erase board to communicate and he also knows sign language. Inumaki can freely talk to his family members. Jeremy also gave him an additional hatsu which he named "Resonating Echo" , a hatsu which allows Inumaki to manipulate and amplify sound waves. Inumaki's nen affinity is Manipulation. Inumaki Fushiguro was born on March 11th, 1985.
Noaya was given the innate knowledge to create "Projection Sorcery" with hatsu. Noaya was also given the domain expansion he gained as a Vengeful Cursed Spirit "Time Cell Moon Palace". Noaya's nen affinity is Manipulation. Noaya Fushiguro was born on October 2nd, 1985
For Kokichi, Jeremy ran into more problems as HxH didn't have anything equivalent to Cursed Corpses, so Jeremy introduced Nen Puppets into the HxH. Nen Puppets are inanimate objects imbued with the aura of a creator allowing them to act independently of the creator until the aura fueling them runs out. Nen Puppets can be programmed with special functions similar to hatsu and can be upgraded with Nen Inscriptions. Kokichi was given the innate knowledge to create "Puppet Manipulation" with hatsu. Kokichi also possesses a healthy body in this world. Kokichi nen affinity is Manipulation. Kokichi Fushiguro was born on January 21st, 1986.
(Author Note: Kokichi powerset while larger inspired by Iron Man from Marvel Comics and Several Mecha Animes.)
Yuji was given the innate knowledge to create "Shrine", "Blood Manipulation", and "Divergent Fist" with hatsu. Yuji also maintains his innate superhuman physicality and soul perception. Yuji was also given the knowledge to use his domain expansion "Benevolent Shrine". Yuji's nen affinity is Specialization. Yuji was born on June 1st, 1986
Megumi is given the innate knowledge to create the "Ten Shadows Technique" with hatsu. The ten shikigami became Nen Beasts. Megumi has to use the taming ritual to gain access to each Nen Beast, as a Nen contract so his most powerful summon Moharaga doesn't consume years of his life every time he summons it. Megumi's has dual nen affinities in Specialization-Conjuration. Megumi was born on November 6th, 1986.
Jeremy gave them the innate knowledge meaning they will still have to create and refine their hatsu and potential domain expansion although it will be much easier as they already possess the knowledge innately. He also made sure all his siblings possessed talent in nen and aura volume at least comparable to chimera ants royal guard with some surpassing them. He also significantly enhanced their individual talents and skills such as Yuji's inhuman physicality and martial art prowess and Kokichi's intellect and mechanical skills. He also gave them all an overall boost to every attribute.
Jeremy also made some changes to existing HxH characters such as Kurapika. Jeremy wanted to befriend Kurapika in this life and intended on helping him, so he didn't want his friends losing years of his life using "Emperor's Time" so Jeremy decided to make "Emperor's Time" a prepackaged nen ability innate to the scarlet eyes, however the user can only use "Emperor's Time" after awakening their nen. Jeremy made sure to remove the drawback of consuming an hour of his lifespan every second. He also made sure no living nen users existed in the Kurta clan prior to Kurapika, so the massacre would proceed just like the canon. (Author Note: I know this may seem overpowered, but
Jeremy also decided to change Gon's nen type to specialization and changed his nen ability the same way he gifted his siblings their nen abilities by gifting the innate knowledge in his head. (Authors Notes: Gon's new nen ability isn't my original idea. It's called Hunter's Dream. It is based around Gon's natural talents. I'll explain it in the story later, but here's a link to the Reddit post: https://www.reddit.com/r/HunterXHunter/comments/zs1rvx/gon_new_hatsu/?rdt=63479)
Jeremy also introduced more powerful weaponry in the HxH world. They will be called Nen Artifacts which are functionally similar to cursed tools. Nen were created by nen geniuses or they are conjured items preserved by post-mortem nen. Most of the weapons from his favorite anime were fairly cheap so he introduced over 2,000 new weapons into the HxH world. Jeremy wanted to make sure he and his siblings had access to multiple powerful weapons, but unfortunately he was running out of Karma Points. He initially thought of deleting one of his siblings which would save him at 300k Karma points depending on the sibling, but he quickly got rid of that idea. He just settled on having the knowledge of the locations of several weapons he desired.
Jeremy only had 20,000 karma points left, so he made sure their adoptive mother was very wealthy and well connected, but he did this in quite a unique way. He made her the most mangaka in Jappon (HxH version of Japan). He also made her a nen genius.
God of Isekai who had been helping fill in the gaps in lore, had taken interest in the changes Jeremy was adding to HxH. As he was a fan of both anime and their power system himself, He decided to add a few additions of his own which he kept as a surprise for Jeremy. Jeremy was finally ready to start his new life.