Percy Jackson Goes to Beacon Hills

Summary: Percy Jackson moves to Beacon Hills after he discovers that his mom and stepdad Paul have been killed in a car accident, needing time away from the mythical world that he lives in he goes and stays with his Aunt Melissa and cousin Scott. However, before long trouble finds Percy again, how long will Percy be able to keep his secret when the odds are stacked against him? Will the others discover his secret? Anything is possible when the supernatural and the mythical worlds come together.

Disclaimer: I am not going to be including all the stuff with the darach as I want this to be surrounding the dead pool, however I am putting in about Stiles being possessed by the Nogitsune and Stiles is going to explain what happened, how he got possessed and how he got cured without his dad or Melissa finding out. Allison isn't dead, she is still dating Isaac and Scott is dating Kira who his mom hasn't met yet. Stiles and Lydia are dating but haven't told the rest of the pack yet, Jackson has still moved to England after Derek taught him control. The Alpha pack were all killed apart from Ethan and Aidan by Stiles during his possession, Ethan is still dating Danny who has been brought into the group and Aidan is single. I am basing this fanfiction around the Dead pool in season 4, to start with Derek is going to stay as the alpha, his sister Cora isn't really in this story but he does know that he survived the fire, Derek also knowns what happened with him losing his powers so he doesn't really believe he is going to die. Although I don't own Teen Wolf I wanted to make this fanfiction with more of my own ideas and not just some that can work around the storylines/plots of the seasons.

Chapter One

Our story starts in a town called Beacon Hills were at the residence of the McCall's; Melissa and Sheriff John Stilinski are sat on the sofa looking at Scott, Stiles and Derek who are sat opposite them waiting for the right moment to explain that the supernatural exist to Melissa and John; who Scott and Stiles have been keeping in the dark about everything that has changed in their lives these past few months. Everything was quiet until John began to say something, "I thought that you guys had something to tell us."

"We do, remember that bod you found in the woods; Laura, well there's a story behind that and we think that it's time to tell you guys the truth because it's becoming too dangerous for you guys not to know and it all started with the Hale fire" Scott said.

"What does Laura's death have to do with the Hale fire?" John asked.

"Everything" Stiles answered his dad's question.

Then both Scott and Stiles indicated with a nod of their heads that it was time for Derek to start talking and before long he started to speak, "There was a reason that you could never solve the fire at my house, why you couldn't find a motive to kill an entire family leaving two members standing and a third severely injured, it's because the supernatural world exist-"

Before Derek could continue with what he was saying he was interrupted by the Sheriff saying, "You really suspect us to believe that someone started the fire at your house, killed you sister and killed all those people and that we couldn't find a motive because things like werewolves, dark spirit and every other supernatural thing exists."

"Dad he's telling the truth there are thing happening in this town that you couldn't comprehend unless you know and accept what we're about to tell you, you need to believe that what we're telling you I the truth… we can prove to you that we are telling you the truth, Scott, Derek show them what we're talking about, make them believe so that we can tell them why all those people died" Stiles said.

Scott and Derek both began to change and both the Sheriff and Melissa jumped back on the sofa in shock at what was before them, Scott and Derek turned back, and then Melissa asked "How long have you both been whatever you are?"

"We're werewolves and I was born like this, Scott was bitten. There are three ways that someone can become a werewolf; one is that you are born like it, another is that you are bitten by an alpha and third on rare occasions if an alpha scratch you deep enough then you can become one yourself" Derek explained.

Once Melissa and John had finally stop looking like the wanted to run for the hills, Derek began to finished what he was going to say before he got interrupted, "this all started when I was 15 and in high school, I met this girl called Paige and I fell in love with her, she made me chase after her before she finally agreed to go out with me, we would go off and try to find privacy wherever we could find it. Sometimes it would be somewhere in the school like a closet or an empty classroom, other times we'd go into the abandoned mill. Eventually it got to the point that I fell so hard that I was scared that I would lose her when she found out that I'm a werewolf, that I allowed my Uncle Peter to convince me that she would understand better if she was one of us. At the time there was other packs in Beacon Hills as they were meeting with my mother to discuss some of their problems, I asked one of the alpha's; Ennis to turn Paige. However, the night came that Ennis was going to do what I asked and I could hear the attack and I changed my mind, I didn't want her to be like me, so I tried to stop him but he was older than me and an alpha so I got my butt handed to me but it didn't really matter anyway because I was too late-"

"What does all this have to do with the Hale fire?" the Sheriff questioned.

"Everything" Stiles replied.

Derek continued after being interrupted for the second time "he had already bitten her; now two things can happen when your bitten, one is that you become a werewolf and the other is that your body rejects the bite, she was young and her body should have accepted the bite but it didn't; she was dying and there was nothing anyone could do to save her. So I took her to our favourite place it was a root cell in the middle of the woods, the whole time we were there she was ling in my arms dying and the only thing I could do to help was to take away some of her pain-"

"Sorry, but you never did tell us what happens to the pain that you take away?" Stiles questioned.

"The werewolf that takes away the pain, feels the pain themselves," Derek answered, before continuing, "she told me that she'd known all along what I was, that she'd guessed by the way that I would say things like 'I caught a scent' and she said that she loved me anyway. Before long taking the pain away didn't help anymore she was too close to death, and I could tell by the look on her face that she wanted me to help her, so I did the only thing that I could… when werewolves are born or bitten we all start out with golden eye however when you take the life of an innocent then your eyes change from a welcoming golden glow to a cold blue, and when I helped Paige die due to her pain my eyes changed to blue. Peter moved the body to the woods and it was later announced that a young girl had been attacked and killed by an animal. A few weeks later I met another girl she was older than me and I was so caught up in my grief that I allowed myself to be seduced by her and I told her everything that she wanted to know, I told her how to get into my house, were everything was and what I was, I didn't see the harm she said she loved me and I believed her I mean you don't hurt someone that you love. But I was wrong about a week after she got everything out of me that she wanted to know, I was at school with Laura and when we were on our way home when we saw the smoke coming out of the woods and we went to see what was happening, when we got there the house was engulfed in flames and my Uncle Peter was running into the house to try and save them; he had been away meeting with another pack and wasn't in the house when it caught fire. The only people that survived intact were Laura and I because Peter was severely injured, I never told anyone about the girl that I had told everything to, I was supposed to become the alpha not Laura but I was holding too much grief for what had happened that I couldn't accept the power so Laura become the alpha."

"who was it Derek, who seduced you and killed all of your family?" Melissa asked.

"Kate Argent" Derek replied.

"As in Allison's aunt?" Melissa questioned.

Derek, Scott and Stiles just nodded.

"Why would Kate kill a werewolf pack?" the Sheriff asked, confused.

"Because the Argents are werewolf hunters and usually they go by a code which is 'we hunt those who hunt us' but Kate broke the code as not everyone in the house were werewolves and there wasn't any prove that anyone in the house had killed any humans" Derek explained.

While Scott, Stiles and Derek let the new pieces of information sink in they went to get drinks for everyone from the kitchen, once they had sat back down and everyone had drinks, a heavy silence fell as the three didn't know what to tell them next, should they reveal that they're just managed to get rid of a kanima after being terrorized by it for months or how they had killed Peter who somehow managed to return to the land of the living after his murderous rampage. However, the three didn't need to choice because the silence was broken by Melissa asking "so when did you become a werewolf Scott?"

"The night that Laura Hale's body was discovered in the woods" Scott replied.

"Wait so when I asked you Stiles if Scott was with you that night, you lied to me" the Sheriff stated.

Stiles just nodded.

Scott continued to answer his mom's question "the Sheriff had driven off with Stiles and I was making my way home when something attacked me and bite me, when I got home I bandaged myself up, but when I checked it the next day it was gone. Stiles started to look this up when I told him that I heard a wolf howling, but when he tried to tell me I wouldn't listen, I had just met Allison and I was going to take her to a party the night of the full moon so I wasn't all that willing to listen. Before long the alpha had killed more people and he wanted me to help him, I was still having trouble on the full moons Stiles had to keep me tied up otherwise I would have killed him. The night in the school Stiles, Derek and I were trying to draw the alpha out, he attacked Derek so Stiles and I ran to the school and hid in there barracking the doors, but the alpha had texted Allison to meet me at the school, when she got the message she was with Lydia and Jackson so they all came to the school. It was then that we discovered that the alpha wanted me to kill them, he believed that it was them that was keeping me from joining him."

Scott paused for a minute thinking about what to say next but he didn't have to because Derek took over "when Stiles' dad was telling him that each of the murders somehow linked back to the Hale fire, he told me, we went to the hospital to see if my Uncle would start talking again after six years, but it was then that we found out he was the alpha, he had been awake for months. I discovered that Laura's death wasn't an accident like he had told me it was, he had drawn her there and killed her taking her alpha powers and the power to heal quicker. He had just attacked Lydia in front of Stiles and Scott was with me we were trying to come up with a plan to stop Peter but Kate had other ideas, she attacked us with Allison who had been lied to about why she was doing it, Chris had arrived just in time to stop Kate but Peter killed her in front of Allison out of revenge. Scott and I fought him but we were losing, when Stiles and Jackson arrived and set him on fire, it distracted Peter long enough for me to kill him taking the alpha powers from him."

"If the alpha's gone, who killed Isaac's dad and all those other people?" the Sheriff asked.

"Jackson did, but he didn't actually know he was doing it, he was being controlled by someone called Matt until he was killed by a guy called Gerald and then took control of Jackson" Stiles answered.

"Wait a minute how could someone be controlling Jackson?" Melissa asked, clearly confused.

"As I said earlier when you are bitten by a werewolf your body can either reject the bite in which case you die or you can become a werewolf, however, not everyone becomes a werewolf, there's a saying 'sometimes the shape you take reflects who you are'. Which means that some people become something else depending on their personality, Jackson became a kanima-" Derek explained.

However, before he could continue he was interrupted by the Sheriff asking "What is an kanima?"

"A kanima is a weapon of vengeance, used to carry out the bidding of its master, the bond between master and servant grows stronger until the will of the master becomes that of the kanima's and whomever the master deemed unworthy" Stiles explained having helped Lydia translate the bestiary from Latin into English.

"That explains what a kanima is but it doesn't explain why Jackson became a kanima" Melissa said.

"Jackson's birth mother was in a car accident when she was pregnant with Jackson, she had to have an emergency C-section, but his mother didn't survive. The person responsible for the accident was never caught, so Jackson's thirst for vengeance of his mother's killer is what meant that when Derek bite him he turned into a kanima instead of a werewolf" Scott explained.

"If Jackson was under Matt's control how come he didn't kill the pregnant woman?" the Sheriff asked.

"Jackson literal couldn't kill the pregnant woman because the baby hadn't done anything, it was innocent, so for that one Matt had to get his hands dirty. But it came with a price Matt started to turn into a kanima because he messed with the rules of the supernatural making Jackson kill the deputies who hadn't done anything worthy of Matt's vengeance" Stiles replied.

"How come he didn't kill the pregnant woman but he could kill the deputies?" Melissa questioned, clearly confused by the concept.

"We think that he couldn't kill the pregnant woman because it reminded him of what happened to his mother, but with the deputies there was no personal experience there that would stop him from killing them" Derek answered.

Once again silence spread over the room Stiles and Scott were wondering what their parent were going to do would they be grounded is that why they are so quiet? Are they going to arrest Jackson for all the murders he committed? Are they going to blame Derek? However, none of that mattered once the Sheriff said "that beating that you took at the Lacrosse game were Jackson supposedly died it wasn't from the other team was it?"

Scott and Derek looked at Stiles wondering what had happened having not been given an answer themselves, Stiles looked at everyone in the room before saying "no, the other team didn't give me the beating… once minute the Lacrosse field is going dark the next I'm waking up in the basement with Erica and Boyd tied up in front of me, when I tried to take the wires off them I was shocked by the electricity that was running through them to keep them from transforming and getting out. He must have seen the lights in the house flicker because a few minutes later he's coming into the basement, I told him that Scott could find me anywhere as my cent is very distinctive, he just said that that was the idea. He was using me as a message to the others, I asked him what chance did a 90-year-old man have against a 16-year-old and he just punched me and he wouldn't stop and I couldn't get him to. I could hear Erica and Boyd getting shocked over and over again because they were trying to get to me."

"Who was it Stiles?" Melissa and the Sheriff asked at the same time.

"It was Gerald," Stiles said, before continuing "he wanted Scott to know that his mom wasn't the only one in danger if Scott didn't do what he wanted him to."

"Scott, what did Gerald want you to do?" the Sheriff questioned.

"Gerald was dying from cancer, I could smell it on him the night outside the hospital when he first threatened my mom, the night that Matt took us hostage at the station Gerald topped by with other hunters looking for Derek, he dropped his medication and that's when I made my move I swapped out his medication for mountain ash knowing that his last move was to make Derek bite him. The night that Jackson supposedly died I took him to Derek so that we could cure him, but Gerald had predicted that I would do that which is what I wanted. Gerald had the kanima at Allison's throat, Derek was on his knees and everyone else was looking not knowing what to do, that was when I made my final move I made Derek bite him, Gerald having mountain ash in his system couldn't become a werewolf but having been bitten by an alpha he couldn't die either, we have no idea where he is but he can't do anything to us anymore" Scott explained.

"You said earlier that it is becoming too dangerous for us not to know about the supernatural anymore why?" the Sheriff asked.

"About a week after we stopped and cured Jackson, something happened it was really strange it started off were I couldn't tell if I was awake or dreaming and then I found that I couldn't read anything, I thought it was down to the stress until we meet the new girl Kira and her parents we discovered that they had come to Beacon Hills because of me, they needed to help me before I caused any trouble or someone died. At first I was confused I mean I am not some supernatural creature but I quickly discovered that that isn't what they wanted to help me with, they explained that because I spent so much time with the supernatural that I had become a spark, it basically means that I am an advisor to Derek's pack and can produce energy burst to protect them if I need to, apparently I had always had this ability but it wasn't supposed to awaken it yet as I wasn't supposed to be an advisor until I turned 18 or 21. Having awoken this ability early, Kira's mother hadn't had time to help me build the right mental blocks around my mind, she explained that this was important because something called a Nogitsune a trickster a fox, she explained that the reason I couldn't tell if I was awake or dreaming and I couldn't read was because of this Nogitsune that was possessing me. I didn't believe her at first I mean I many believe in the supernatural but being possessed by a dark spirit was something else, it wasn't until a pack of alphas came to town with the leader Deucalion and others just like him that I started to believe what she was saying because the pack had us cornered when I blacked out and when I came to there was blood everywhere the entire pack of alphas were lying bleeding on the floor dead apart from two Ethan and Aidan who were around our age were still standing completely unharmed, when I asked Derek and Scott what had happened he just said the word Nogitsune and I knew that I had done what I was looking at" Stiles explained.

"What happened to the bodies because we haven't found any?" the Sheriff asked, with a concerned look on his face.

"When the spark awoke inside me I brought life back to the Nematon again we took the bodies there and placed them on the tree stump and they just combusted… once I knew what the Nogitsune had done I went to Kira's mother and asked her for help she told me that I was just the host and we just had to split the Nogitsune and I in two then we had a chance of getting rid of the Nogitsune. Alphas have this ability were they can go inside of your mind and see things like memories although I am just human I am still apart of the pack and when someone in the pack signals someone else to get their attention, Derek got mine. That split us, once Kira's mom had made sure that I was the right Stiles she signalled Derek to bite the Nogitsune turning him from a fox into a wolf… there's this saying 'a fox can't be both a fox and a wolf' so when Derek bite him it weakened him which meant that Kira could finish what her mother had started all those years ago and kill the Nogitsune" Stiles replied.

Silence spread over the room once again and then probably unconvinced by their reasoning Melissa asked "OK, that kind of explains why you think that we should know, but by the sounds of things you guy usually have things under control once you know what you're dealing with so what is the real reason that you are telling us this now?"

"There is a dead pool of all the supernatural creature in Beacon Hills, Scott and Derek are on the list, it is hat has been causing the recent deaths, that family that was killed all expect for one were wendigo's which means that they feed on human flesh they are the worst supernatural creature that there is because they have no control over their hunger, there are other supernatural creatures names on the list. Lydia opened all three parts of the list with the names of the alphas that I killed, we though that you guy should know in case something happened to Scott or Derek that for Derek it had nothing to do with the fire or his sister's death" Stiles explained.

"How come you're not on the list if you're a spark and how come Lydia could crack the code for the list?" the Sheriff questioned.

"A spark isn't really a supernatural creature everything we can do is through nature and Lydia could crack the code because she is a Banshee, a Banshee is someone who can predict death, her grandmother could do it she predicted her death and a few of her friend's deaths as well and wrote a code for it down and said that it had to go to Lydia when she turned 18. Her abilities were brought out early though because Peter attacked her, that's why she finds most of the bodies these days, because she's had this nagging feeling or just screamed and subconsciously found her way to them" Stiles answered.

"Who made the dead pool and how are they financing it?" Melissa asked, trying to save the Sheriff the stress of having to ask all the questions he has to ask as a Sheriff investigating a crime.

"We're not sure yet who made the dead pool but it has to be someone with the knowledge of the supernatural world and how to find them… in answer to the financing do you remember when we told you guys that were going camping" Stiles said.

"Yes… please tell me that you actually went camping" the Sheriff stated to his son.

"Well, we did go camping but it wasn't here, we went to Mexico… Derek had disappeared and we thought we knew where he was and who had him, we heard that a group of hunters called the Calaveras had him and could be brought so we got the money that we needed and we staged a negotiation, Lydia and I met with the head of the Calaveras while the others were in the crowd as our back up waiting for the signal to go. It wasn't long before we discovered that the Calaveras didn't have Derek but someone else that we knew… Kate-" Stiles started to explain but he was interrupted by Melissa, when he said Kate's name.

"I thought that Kate was dead… didn't you say that Peter killed her?" Melissa questioned.

"Do you remember earlier when I said that it is rare but it can happen of an alpha's claws go deep enough then you can be turned?" Derek replied, once Melissa and John nodded he continued, "Peter killed Kate by tearing her throat out, she caught me off guard and took me to an Aztec temple in Mexico and buried me in a wall there."

Melissa and John had a look of shock on their faces after about a minute tiles started were he left off "once we found out that it was Kate who had Derek, the Calaveras gave us a guide to take is to the temple, but the jeep broke down again and while Lydia, Kira and I stayed behind to fix it, Scott went on with the guide, when we caught up to them at the temple we discovered that Derek had been taken back to the age he was when he still trusted Kate. However, we discovered it too late because we found that he had climbed out of a window and gone to meet Kate, he took her to the Hale family vault. Peter went down there to help Derek we think but he was blind sighted and someone robbed $117 million in bearer bonds which is being used to fund the dead pool."

"Has there only been the family of Wendigoes so far or is their more?" the Sheriff asked.

"The family of Wendigoes are the only ones so far, but we do know that there are going to be more deaths to come" Scott answered.

For probably the fifth time tonight silence spread over the room, Melissa and John were thinking about what questions to ask next, while Derek, Scott and Stiles were trying to prepare answers to these unknown questions. However, none of this mattered because before anyone could say anything the phone out in the corridor started to ring. With that Melissa got up out of her seat and went into the hallway to answer the phone, when she picked up the phone she said, in a questioning tone "hello?"

"Aunt Melissa, it's Percy" the voice on the other side said, who had now been identified as Percy.

"Percy, it's been a long time what can I do for you?" Melissa asked.

"I was ringing to tell you that Mom and Paul were in a car accident this morning and they died on the way to the hospital, I had just come back from summer camp when there was a knock on the door the police had come to tell me that they had died, I'm at the police station and I can't leave because I'm still underage. I was wondering if I could stay with you in Beacon Hills until I finish high school if that is ok" Percy replied sadly.

"Oh Percy I'm so sorry about your Mom and Paul. You can come and stay with me, are you ok getting here or do you want someone to come and get you?" Melissa questioned.

"I can make my own way, thank you Aunt Melissa" Percy answered.

"I'll see you in a few days Percy" Melissa said, before hanging up the phone.

Melissa walked back into the living room and sat back down on the sofa with a sad smile on her face about a minute after she had come back into the room Scott asked "Mom what is going on? Who was that on the phone?"

"It was your cousin Percy, he was calling because your Aunt Sally and Paul we're in an accident and because Percy is underage the police won't let him leave the station until they knew he would be ok," Melissa answered pausing for a moment before continuing "Percy is going to be staying with us until he finishes high school, I don't want him knowing about the supernatural world please."

John nodded in agreement with Melissa before saying "I think he's been through enough without adding this mess to the grief as well, if you really need to talk about the supernatural then you can come to my house or you'll have to go to Derek's."

The three people in question nodded in understanding.

The rest of the night past quickly, Derek went home to the loft, the Sheriff and Stiles left about five minutes after Derek and after checking that everything was locked and secure Melissa and Scott went to bed.

Thank you for reading my story

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