Good morning/evening/afternoon everybody! This is my first Percy Jackson fanfiction (which is weird because I've been a fan of the books for a long time now…)

I read a few crossover with teen wolf and Percy Jackson and the characters were always the same age so I wanted to make Percy a little younger.

Also, I love Sally but unfortunately, in this fic she is dead :( that's why Percy moves in with his aunt Miss McCall after Smelly Gabe goes to prison (serves him right)

The story takes place between the lightning thief and the sea of monsters, so Percy just turned 13 and he knows he is a demigod. Annabeth will join the story later. In teen wolf the story will take place during season 3b (I think all the character are between 16 and 17).

On a more serious note, wash your hands well and try not to touch people. Where a mask. Be careful! This coronavirus outbreak has got me really worried. I'm from Italy and things are getting pretty serious. At least if they close my school, I'll be able to update regularly but let's hope it doesn't come to that…

Disclaimer: I don't own Percy Jackson or Teen Wolf they belong to Jeff Davis (or MTV? Idk) and to Rick Riordan. I apologise if the characters are a little OOC, I'm trying my best (it's hard to be as funny and oblivious as Percy or as sarcastic as Stiles)

Anyways…. On with the story!

Melissa's POV:

"Thank you for your help sir," I said to the social services officer on the phone.

"No problem ma'am" he replied. I hung up.

I started pacing in my small living room, feeling annoyed and guilty at the same time. I guess we were going to have a new addition to the family. I wondered what Scott would think… This certainly wasn't going to be easy on my nerves… or my budget. Money was tight these days. And from what I've heard, Percy was not an easy child. Expelled from seven school in seven years. How is that even possible?

I tried to keep these negative thoughts at bay though, I felt guilty for thinking like this. This poor kid had been through so much I should be welcoming him, and I should be grateful that my nephew would be safe in my home.

Poor Percy, a wave of pity suddenly washed over me as I thought about what my nephew had gone through in the past months. I knew it was only a matter of time until he would move in with us. I had received news that my sister had died in June and her son was going to stay with his stepfather. Now that I know that this said stepfather is in prison for hitting Percy and for owning a gun without a permit, I feel guilty that I didn't step up and claim custody of Percy before.

My thoughts were interrupted when I heard the door slam shut.

"Scott is that you?" I asked. You could never be sure in this town. I had learnt about werewolves and other supernatural creatures about a year ago and I was still not used to it.

"Yep, it's me… what's for dinner?" he asked. I rolled my eyes. Always the same with boys: food, food and food. I hoped Percy wasn't going to be the same.

"Hey Ms McCall," said a familiar sarcastic voice.

"Hi Stiles," I said smiling. "Are you joining us for dinner?" I asked.

"Why not?" he said smiling, "free food," again, I rolled my eyes.

I set the table and served them some pasta that I had cooked earlier. It was slightly cold, but better than nothing.

"Listen boys," I started. I planned on telling them about Percy coming to live with us. He was going to arrive tomorrow evening and I wanted Scott to be prepared.

"I have some news…" I said.

"Scott's in trouble! I knew it!" said Stiles while chewing pasta, accidentally spitting some of the cheese.

"No, nothing like that," I said laughing.

"What is it then mom?" asked Scott

"If you let me talk… I would've already told you," I said

"Urgh, so-rry" they both said.

"Anyway, Scott, you are going to be sleeping on the couch for a while…" I started

"-what! Why?" he interrupted me. I looked at him pointedly. He gulped.

"Dude, your mom can be scary sometimes," said Stiles. I glared at him. He gulped.

"As I was saying," I started, "the reason you will be sleeping on the couch is because someone is moving in with us," I say.

Scott was about to open his mouth but thought better of it and closed it.

"He's your cousin Scott, and his name is Percy Jackson,"

"Why is he moving in with usmom?" asked Scott

"Well, there's no easy way to say this but, do you remember Aunt Sally?"

"Barely," he answered.

"She passed away a bit over 2 months ago," I said sombrely.

Scott remained silent. Even though he barely knew her I could tell he was sad. I could tell he felt guilty as well for not knowing before.

"Why didn't you tell me? She's your sister!" he said. "You must've been distraught; I could've comforted you… Instead I was wrapped up in my own problems to even realise you were grieving,"

"Scott, honey, I didn't want you to worry about me," I answered.

"Poor Percy, it must be awful to lose ones mother," said Scott looking down.

Stiles also looks down. I can barely hear him mutter sadly, "I know the feeling,"

"Unfortunately, Percy's dad left on a sea voyage before he was born and never came back. It is assumed he died." I said.

Scott and Stiles just kept staring down.

"He has been staying with his stepfather, but that didn't turn out too well. His stepfather, Gabe was arrested for abuse amongst other things and sent to prison,"

Scott looked up furiously but kept his mouth shut. I knew that he's thinking about his cousin. Even though they'd only met once he feelt protective of him.

"So, I stepped up and he's going to be living with us until he's an adult," I finished.

"That was very kind of you mom," said Scott, looking up.

"How old is he?" asked Stiles.

"He turned 13 on August 18th," I answered.

"So young," I hear him whisper to himself. I'm sure Scott heard him too because he nods in agreement.

"You know, he's a lot like you Stiles," I said.

"In what way?" he asked

"Well, he's a bit of a troublemaker, you wouldn't believe the stories my sister told me about him," I said. Remembering the conversations my sister and I would have over the phone. I smiled to myself.

"What kind of stories?" asked Scott.

"I'm sure he'll tell you when you meet him," I answered.

"Will he be going to Beacon Hills Middle School?" asked Scott. The school was just down the road from the high school so Scott would be able to take him there and pick him up as well.

"Yes, they barely accepted him though… Percy does not have a very good reputation when it comes to school…" I said.

"What do you mean?" asked Scott.

"Well," I wasn't sure if I should say this, but I'd rather there were no secrets between the boys (except for the fact that Scott is a werewolf), "He was expelled from seven schools in seven years,"

Stiles whistles. I break the tension by telling them what's been on my mind since I got the phone call from social services.

"This is serious boys, I do not, and I repeat, I do not, want Percy to know about the supernatural world. Do you understand me? The kid has been through so much already we don't need werewolves and banshees and kanimas to add to his list of problems. Am I being clear?" I said. Strictly.

"Of course mom, I'll make sure he's safe and he won't know a thing," said Scott. I smiled at my son.

"Thank you honey," a tear ran down my cheek as I thought of my sister. Scott looked heartbroken when he sees me crying and we hug.

"I love you mom," he said. Stiles stood awkwardly to one side, shifting in his seat.

"Oh come in here Stiles," I said. He joins in and we hug. We let go, and I compose myself.

"Percy will be arriving tomorrow evening, be nice, be welcoming, be yourselves," I told them.

"Yes mom" said Scott

"Yes ma'am" said Stiles

"Now, it's getting late, off to bed you to," I said. Scott said goodbye to Stiles and went upstairs to his room. Stiles left to go home in his broken-down jeep. And I started cleaning the house and getting everything ready for my nephew for when he was going to come.

That's the end! Next chapter, they meet Percy. Will Percy suspect that his cousin and his friends are werewolves? Keep reading to find out… (or wait until I update to find out)

Byeeee Mati