Chapter 1

Harry Kishou woke up, and looked over at his bedside clock, to see that today was the anniversary of his parents death, and of the day his life changed forever. As he laid back in his bed, he thought about how he went from Harry Potter, supposed orphan, abused human kept in a cupboard by his vile relatives, to Harry Kishou, the half-Ghoul half-Wizard son of Arima Kishou and the most powerful Ghoul alive, currently laying in a large room with white walls, black carpet, and a blood-red ceiling. The bed he was laying on had a mix of all three colors.

It had all started 10 years ago, when Harry was just 4 years old. His uncle, Vernon Dursley, had been invited to a work conference in Tokyo, Japan, and was told to bring his family since the conference would last several days and his boss didn't want to keep Vernon from his 5-year old son Dudley for too long. This boss was a family man, and firmly believed that one should spend as much time as possible with their children, especially during their younger years. The trip had started off surprisingly well, with none of Harry's relatives bothering him in the slightest. That changed once the landed in Tokyo however. Vernon shoved Harry in the car, drove to the worst part of Tokyo, and bodily threw Harry from the car. It seemed Vernon had decided to get rid of Harry for good. His plan had a good chance of succeeding as well, since that part of Tokyo was a known hotspot for Ghouls, humanoid beings who fed on human flesh, and could create weapons in the form of kagunes from their own body. In a foreign country with nothing but the clothes on his back, Harry thought he would die for sure. However it was not to be, as Harry was found wandering the streets by someone that gives most Ghouls nightmares, and who Harry would one day call father.

Kishou Arima.

The most powerful and skilled Ghoul investigator alive. Arima found Harry wandering the streets all alone. When Arima walked near the boy however, Harry passed out from exhaustion. Understandably worried, Arima took Harry to a doctor the CCG kept on constant standby. What the doctor found shocked even Arima. Countless scars, from cuts, burns, and even some sort of whip littered Harry's body, along with several broken bones that had never set properly and severe head trauma. Initially these wounds were believed to have been caused by Ghouls, however Harry woke up soon after they finished examining him and informed them who the real culprits were. Arima was… less than pleased, to say the least. While the Ghoul investigator may seem cold and unfeeling most of the time (mainly because he is), he has a noticeable weakness for children. The Dursleys were soon arrested for child abuse and attempted murder of a minor. However before their police car made it to the station, it was attacked by Ghouls. All three Dursleys were later found dead with several chunks of them littering the ground, as if something had taken bites out of them and spit them out.

Apparently even Ghouls hated the taste of them.

Now normally, with this ordeal over, Arima would have sent Harry to an orphanage and forgotten about him. However there was something interesting about Harry that Arima noticed. Despite having been abused all his life, Harry never flinched away, never seemed shy, and always looked him in the eye. The child also showed no signs of having cried when his relatives abandoned him. Arima saw this as a sign that Harry was strong. Not physically, his malnourishment prevented that, but mentally strong. Arima knew that Harry would be great one day, so Arima made a decision that would change the world forever.

Harry Potter became Harry Kishou, and Arima Kishou became a father.

From that day forward Harry was trained to be Arima's successor. Arima and several other Ghoul investigators pushed Harry's body and mind to their very limits. That's not to say Harry didn't have any fun. Everyone at the CCG loved Harry, seeing him as a son or grandson, which led to many of them attempting to spoil Harry rotten, especially Arima. His training, however changed a bit not long after he turned 6. You see Harry had bonded with a new rookie named Amon, to the point where Harry insisted on calling him "Onii-Chan" (big brother in Japanese). One day the CCG department got a report that Amon was in trouble while fighting the A-classed Ghoul known as Apple-bottom. Harry ran into his room, closed his eyes, and wished as hard as he could that his Onii-Chan would be safe. When Harry opened his eyes, he found Amon standing in front of him, looking as surprised as Harry now was. The two immediately went to Arima to report what had happened, which led to a conclusion that shocked Harry.

Harry was a wizard.

This however wasn't as shocking to Arima as one might expect. You see the CCG actually knew about magic for a while, seeing as they hired wizards and witches to create their quinqes from kagunes using advanced transfiguration magic and an incredibly rare toxin that briefly makes Ghouls and their Kagunes susceptible to magic, since they are normally highly resistant to it. They also inscribed translation tunes on all the buildings to make speaking to tourist victims easier, which is how Harry understood everyone when he arrived despite not speaking Japanese. What was surprising, however, was the fact that Harry used teleportation magic despite all of the wards and runes in the building which would normally prevent most wizards from using any form of transportation magic. This meant that Harry, despite his young age, already had an incredible amount of power, power that would only grow. So Arima did what any famous parent with vast finances would do. He hired the best magic teachers in the world to teach his son. Now some of you are likely wondering why Arima didn't have Harry go to a magic school, and the answer is rather simple. The Japanese magical government put the majority of their money in the CCG to deal with Ghouls, and didn't have the money to build a school. To solve this, they privatized the majority of the education business. The only part the government has a hand in is the "Magi Exams," which upon completion register someone as a true magi, and an adult in the magical community. For the rest of the system, parents hire magic teachers to teach their children in the comfort of their home. Arima, naturally, hired the best teachers on earth to teach young Harry.

4 years later Harry's training changed once again for two reasons. The first is that he passed his Magi Exams with flying colors, made even more impressive by the fact the the Magi Exams test you on all branches of magic, while European schools typically only teach and test 1/10 of all the branches of magic, and what they do teach is at a level 50% lower than what the average Japanese tutor teaches. Turns out Harry is quite the prodigy. The second reason is a bit more drastic.

Harry became a One-Eyed Ghoul.

It started off innocent enough. Harry was walking home after having coffee at local café. He had chosen to take a shortcut through an alley when he was suddenly confronted by a female Ghoul with long purple hair and a pure white dress. She was the picture of innocence… besides the black and red eyes shining with hunger and the tentacle-like kagune sprouting from her back. No words were spoken, but Harry was fully prepared to kill her, when something got in the way. Several tones of steel girders falling on both of them, to be exact.

Few things could take down Harry Kishou at the time. Suspicious falling girders however, are one of those things.

The girders caused Harry major injuries and damaged one of his lungs beyond repair. Luckily the doctors had a perfectly working lung, obtained from the Ghoul whose skull was crushed by the girders. When Arima heard about the accident, he rushed to the hospital, and while he did learn about the lung transplant, he thought it came from a human donor. Oh how wrong he was. Just one day after Harry came home from the hospital, he discovered the signs that he was no longer merely human immediately. He tried to have a snack, however it tasted like dirty cardboard. Luckily he was alone so no one saw him spit it out. Being an unusually smart 10 year old, Harry realized what had happened. He definitely wasn't a half-Ghoul before, and Ghouls were a species, not victims of a disease like zombies in movies are, so he couldn't have become one just by being near that Ghoul. The only thing that had changed had been him getting a new lung, so that lung must have come from a Ghoul. One could say that Harry could just replace that lung (his father certainly had the resources to get him a new one) however now that he was part Ghoul Harry's skin could only be pierced by kagunes and quinqes, which aren't meant for delicate procedures such as surgery. Meaning Harry was stuck like this. Fearing for what his father's reaction would be, Harry ran like hell.

About half an hour after he started running, Harry found a Ghoul feasting on a corpse near the café from before. Though surprised at Harry's sudden appearance, the Ghoul offered to share the corpse with Harry, an offer which he gladly accepted. The old Harry would have likely been horrified at the thought of sharing with a Ghoul, however years of training taught him to do what he must to survive. As a Ghoul, Harry needed human flesh, and he couldn't exactly look down on Ghouls now. Before he could eat however, his new potential friend was killed by an orange haired Ghoul, who talked about, "invading his turf." Consumed by rage for the death of the first kind Ghoul he had met, 4 blood red tentacle-like kagune burst from the base of his spine and tore the new Ghoul to shreds, acting solely on instinct. Not wanting to waste any meat (and hoping to kill as little as possible) Harry ate the human corpse and the two Ghouls. One of them might have been kind to him, however Harry needed to eat. Luckily his new biology allowed him to somehow eat all the meat without wasting anything. Not long after he finished however, another Ghoul confronted him, this one a blue haired girl Harry's age. Upon seeing her, Harry said he didn't want to fight or kill her if he didn't have to and just wanted to live in peace. While seemingly surprised by this statement, along with the 3 skeletons behind him, two of which were clearly Ghouls based on the black bones, she was seemingly more surprised when she noticed Harry only had one Ghoul eye, the other being human. After the shock wore off, she invited Harry to a nearby café, which she called a safe haven for Ghouls. Upon arrival, Harry was shocked that the safe haven was the same café he had visited the night of the accident, a cozy little place by the name of Anteiku. Harry was introduced to the owner of the place, a kind old man by the name of Yoshimura, who seemed to exude an air of trustworthiness. Yoshimura quickly sat young Harry down and asked him what his situation was, as it was clearly unique. After scanning the mans mind with Legillimency and finding nothing but good intentions, Harry explained what had happened without giving away his surname or his father's name. Yoshimura was quite understanding, offering to teach Harry how to hide his new Ghoul side and how to control his new abilities, an offer which Harry quickly accepted. Afterwards, Harry ran home before Arima got back and noticed he was gone.

That's how things went for about a month. Harry would spend large amounts of time at Anteiku, learning how to control his new gifts and bonding with the people there, especially with Touka, the girl who first brought him there. While initially cold to Harry, she quickly warmed up to him and the two became fast friends. There was a slight problem when Harry's training began, as everyone could tell that Harry clearly had combat training prior to this. This led to Harry having to tell the truth about him and his father, and Harry was quite amazed when no one judged him for it. Speaking of Harry's father, Arima didn't question the many visits to Anteiku, as he thought Harry was finally making friends his own age besides Juuzou, a somewhat insane prodigy who had helped Harry preform more than a few pranks at the CCG headquarters. While Juuzou was a wonderful friend to Harry, Arima felt he needed more than just one friend his age, so he never questioned his son's many visits to Anteiku. About a month after this began, however, Anteiku gained 2 new residents, an 8 year old girl by the name of Hinami and her mother. Hinami immediately took a liking to Harry, insisting on calling him Onii-Chan and always asking him to read to her and snuggle with her. Harry, likewise, absolutely adored the young girl, and would often refuse to leave her side. It got to the point where more often than not, one would find them snuggling wherever was most convenient. For some reason however, Touka seemed to grow angry whenever she saw this. Other than that however, all was well. But alas, it could not last.

While Harry was training with his father, Hinami and her mother ran into Kureo Mado, a Ghoul Investigator who had always unnerved Harry. Mado had lured the two into an alley using a quinqe made from Hinami's dead father. Hinami was able to escape, but not before witnessing her mother dying to a quinqe made of her dead husband. The sound of her begging to be killed by anything else haunts Hinami to this day, as does Mado's sickening look of pleasure. When Harry and Touka found out what had happened, they were in complete agreement. Mado needed to die. The rest of the residents of Anteiku insisted they should leave him alone and stay peaceful, but Touka and Harry could not be swayed. The way they wanted to kill Mado, however, differed drastically. Touka wanted to charge after him immediately, while Harry wanted to plan out a trap for the bastard. Frustrated that they couldn't agree on anything, Touka ran off to kill Mado. While she failed to kill him, she did kill one of his subordinates. The next day however, Mado set a trap for them. He used quinqes made from both of Hinami's parents to lure her to an old sewer entrance. Though both Harry and Touka went after her, Harry was staled by Amon, who had been assigned as Mado's partner. Luckily Harry recently received a custom mask so Amon didn't recognize him. That same mask would eventually lead to Harry earning the name "Eyepatch." Though Amon fought with everything he had, Harry held back and aimed solely for Amon's weapon, not wanting to hurt the man he saw as a brother. This led to a stalemate for a while, until Harry had a rather interesting conversation with Amon.

"Tell me something investigator, if there was a man who sought to kill a mother and daughter, both of whom are innocent, by using the daughters deceased father as bait, then took great pleasure in causing the two as much pain as possible, would you call this man a man, or a monster?" our favorite hybrid asked.

"He'd be a monster, obviously," a somewhat confused Amon replied.

"Interesting. Now if there was an innocent child, who has never harmed anyone or anything, would you call the child a child, or a monster?" Harry asked again.

"They would be a child, but why are you asking me this?" a now thoroughly confused Amon asked.

"The man I just described is your partner, and the child is the Ghoul he is hunting. You yourself just admitted that the child is just a child, and that your partner is a monster. So why are you fighting me?"

Amon, shocked into silence, had no answer to this, and merely dropped his weapon. Harry then got past him with no problems.

Upon arriving at the sewer entrance, Harry found Touka and Hinami standing over Mado's corpse, recently killed by Touka. She had killed him after a rather brutal fight while Hinami kept away from the fight. Upon arrival back at Anteiku, Yoshimura was too relieved that they were all still alive to lecture them. The next day, Amon took an extended vacation. Most investigators assumed it was so he could grieve over Mado's death, but some people know better. However this was by no means the end of Harry's troubles. In fact, just one month later, something happened. Something that led to the collision of Harry's two lives, and would affect Ghouls everywhere. That incident started with Yakumo Oomori, more commonly known as Yamori or Jason. Yamori was an elite member of Aogiri Tree, a Ghoul terrorist group which regularly fought against the CCG. Yamori was best known for his love of torture, always wanting to find out how different people respond to it, before killing and eating them. It is for this reason that he came after Harry. It seems word had gotten around that there was a One-Eyed Ghoul at Anteiku, and Yamori wanted to see how they would react to torture. So Yamori and several associates, including Touka's brother Ayato, arrived at Anteiku to kidnap Harry. Harry, at the time, was sleeping in one of the bedrooms due to having just finished an intense training session. Due to this, and the fact that the other Anteiku members were no match for them, Yamori and his associates were successful, and they threatened to destroy Anteiku if anyone tried to rescue Harry. Knowing they were no match for Aogiri Tree but also knowing they had to save Harry, the members of Anteiku did the one thing they never ever thought they would do.

They went to Arima for help.

Getting to see Arima was actually relatively easy. All they did was walk into CCG headquarters, say they were friends of Harry Kishou, then state he was in trouble. Everyone at the CCG loved Harry, so his friends were their friends as far as they were concerned. Everyone from Anteiku was immediately escorted to Arima's office, where they explained all that had happened. While initially wary of the group, once he learned all that had happened Arima ordered all available investigators to assemble at Yamori's current base. He also started mumbling about punishing Harry for not telling him sooner. The current head of the CCG tried to block Arima's orders… until Arima killed him and took control of the CCG. Surprisingly, no one seemed to mind. After this a just about every member of the CCG gathered just outside Yamori's base, along with the members of Anteiku. They stormed the place, killing every Aogiri member in sight. However they didn't end up finding Harry. He found them. Or rather, he found Touka as she was fighting her brother Ayato. This Harry, however, was different. His hair was white, his nails were black, and he seemed much colder, without a shred of mercy in him. This was shown when he broke half of the bones in Ayato's body in order to, "half-kill" him. You see, Yamori wasn't working on his own in his torture. He had the help of magicians who cast a time deceleration spell on Yamori's torture chamber. This spell ensured that one hour in the real world was one week in their. Since it took 3 hours for Harry to escape… that meant he was tortured for 3 weeks. During this time Yamori used numerous physiological torture techniques on Harry so horrible they cannot be written here. The only thing we can write is that Yamori inserted a venomous centipede into Harry's ear then let it crawl around in his skull until Harry pulled it out through his ear at the end of the three weeks. This is when Harry broke free, killed, then ate Yamori. As a side effect of the torture however, Harry's hair had turned white, and his nails were pitch black, and while he was still sane, he was now much colder and cynical. After half-killing Ayato, Harry and Touka got back to the temporary CCG headquarters just outside the Aogiri base. Arima was, at the time, killing every member of Aogiri Tree he could find for kiddnapping his son, however once he heard Harry was safe over the comm lines, he rushed back to base and whacked Harry in the head for not telling him about Harry's transformation into a One-Eyed Ghoul. After this, everyone went to Anteiku to celebrate Harry's rescue, but not before Juuzou grabbed what was left of Yamori's body to turn into a quinqe. It would make a good birthday present for Harry.

The next day, Arima revealed to Harry that he was actually part Ghoul, he just couldn't manifest his kagune or his Ghoul Eye. He was actually the One Eyed King, the leader of all Ghouls. Arima then introduced Harry to Eto Yoshimura, who was Harry's favorite author, the estranged daughter of Mr. Yoshimura, and the One-Eyed Owl, the leader of Aogiri Tree and the only Ghoul to achieve SSS class, making her the most powerful Ghoul alive.

After this life for Ghouls everywhere drastically changed. The CCG stopped hunting Ghouls indiscriminately, instead only taking down those that cause trouble. The Aogiri Tree helped them from time to time, however they focused more on helping Ghouls control their abilities and their hunger, as well as how to blend in with humans. Normally this would be a parents job, however countless children were orphaned by the old CCG, leaving them with no one to teach them. The two organizations also worked together to get food for those who couldn't stomach killing, mainly by smuggling bodies out of morgues.

Life also changed drastically for Harry. Once Eto was reunited with her father, she and Arima took over Harry's training, teaching him to use both his kagune and his quinqe at the same time. She also taught him how to control his Kakuja. A kakuja is an advanced form of the Kagune which is created when a Ghoul feasts on other Ghouls. The Kakuja can take any form the user imagines, and is only limited by the users mind. The downside, however, is that the user falls into an animalistic rage while using the Kakuja. Due to Eto's intense training and Harry's mastery of Occlumency however, Harry learned how to control his Kakuja. He was also given the corpses of Ghoul criminals in order to strengthen his Kakuja, including the corpse of an A class Ghoul known only as, "The Gourmet." Ironically, he actually tasted a bit off.

Harry's training wasn't the only thing to change. His personal life also changed drastically. Him and Ayato made up and actually became similar to brothers. However the thing that changed the most was Harry's love life. After the CCG psychiatrists mostly reversed the damage Yamori did (although Harry still cracks his fingers like Yamori whenever he gets serious in a fight) Harry learned some rather interesting facts about Ghouls. Mainly the facts that Ghouls mature much faster than humans, reaching their maturity at the age of 11, and that, due to low birth rates, Ghoul men are expected to have harems. Not massive harems, but generally harems of 3 women and 1 man. However, more powerful Ghouls naturally attract more mates. Since Harry is a One-Eyed Ghoul trained by the One-Eyed Owl and Arima, as well as being an extremely powerful wizard, Harry ended up attracting 5 girls, with a high possibility of him attracting more. The first was Touka, who confessed her feelings shortly after the Yamori incident. The second was Eto, who got very drunk with Harry one night, then proceeded to fuck him for 10 hours straight. Gotta love Ghoul stamina. Third and fourth were Kurona and Nashiro, twin artificial One-Eyed Ghouls like Harry, who work for Aogiri Tree. They confessed to him after training with him for a year. Last (for now) was Hinami, who confessed less than a year ago just after she reached her maturity. The one downside to this is everyone teases him about being a sis-con, since Hinami still calls him Onii-Chan, while Kurona and Nashiro call him Nii-san. Harry however, takes it all in stride, so long as none of the teasing goes too far. Surprisingly enough, he has also managed to love and care for each of his girls equally, despite having no experience whatsoever in the romance department. He's even married each of his girls except for Hinami, who's wedding is planned for sometime around Christmas. Granted, marrying four girls, soon to be five, required a fair few bribes along with a few threats, however it's all worked out well so far. Especially once people realize they're dealing with Japan's greatest magical prodigy as well as one of the strongest Ghouls alive. However this now raises a question. Every morning Harry wakes up surrounded by his girls in bed, so where are they now, since he woke up alone?

After pondering this for a few minutes, Harry remembers the date, and realizes they must be out setting up the celebration. A celebration that all of Aogiri Tree and CCG and Anteiku, as well as countless politicians and wizards, will attend. After all, today is a very special anniversary.

It's October 31st, the ten year anniversary of the day Harry Potter came to Japan and became Harry Kishou.

AN: I apologize for not describing what the characters look like. I am terrible at describing people, so I'd suggest looking them up on google. Or just watch the Tokyo Ghoul anime. It's a very good anime.