Serenity at Hogwarts

I will be rewriting my Serenity at Hogwarts, but instead of doing one story per year, it will all be one long story. This will be my one and only story in the Harry Potter world as I can not get it out of my head, so the best thing for me to do is to write it out. I hope you enjoy.

Summary: Serenity is excited to be starting at Hogwarts with her best friends James and Sirius, but when the hat tries to sort her, it can't and she is placed in a house of her own. Serenity makes friends and discoveries while at Hogwarts, finally discovering that she is a Princess of a legendary kingdom and that she and her warriors must defeat an evil new threat.

Chapter One

Serenity woke up to the sound of her younger brother Sammy, bouncing on her bed.

"Sammy, go away" She mumbled, but the five year old continued to bounce.

"The letter came today" He announced. Serenity was up in a flash and ran downstairs. Her mother, Irene laughed.

"It's on the table" She said, gesturing to the kitchen. Serenity bounced into the kitchen and snatched up the envelope. "Can I go see James?" She asked.

"Of course" Irene said and Serenity bounded out of the house, still in her pajamas. The Potters lived right next door and she rapped on the door three times. The door was opened by James' mother, Katherine.

"James is still sleeping" She said, "But you are welcome to wake him up" Serenity grinned and raced up the stairs to James' room. The boy in question was sprawled across the bed, eyes closed. Serenity tiptoed next to him and placed her mouth by his ear. She let out a high pitch scream, like a banshee. James' eyes snapped opened and he fell off the bed. He glared at her.

"Bloody Hell, Rene" He grumbled. "Are you trying to kill me?" Serenity grinned.

"The letters are here" She said, waving hers in his ace. James was dressed in two seconds, suddenly wide awake. Serenity shook her head.

"I will never understand how you do that" She said. They both went downstairs and Katherine set two bowls of porridge on the table. It was then that James noticed that Serenity was still in her Pajamas.

"Too lazy to change?" He asked. Serenity shrugged. They ate breakfast and then Serenity went home to change. Once changed, she went back to James' house and they opened the letters. Serenity glanced at the supplies list.

"Should we go visit Sirius?" She asked. James nodded.

"We'll have to use my floo. It's connected directly to his room, so we won't have to worry about his parents" James replied. Serenity nodded and they stepped into the fireplace in his room. They came tumbling out the other end and were met with a horrible sight. Sirius was lying on his stomach, shirtless. His back was full of red marks and his cousin, Andromeda was applying ointment to his back. Hearing Serenity's gasp, Sirius looked up and groaned. He had never wanted his friends to find out how badly he got beat. Tears filled Serenity's eyes as Sirius sat up. Not carrying that he was shirtless, Serenity ran to him and threw her arms around him. Andromeda and James suddenly had to shield thier eyes, when a bright white light surrounded Serenity and Sirius. When the light faded, Sirius looked and felt ten times better. The scars on his back were gone, as if they had never been there.

"What just happened?" James asked, staring at Serenity.

"I don't know" Serenity whispered. "I was just thinking about how I wanted Sirius to feel better"

"It may have just been some accidental magic" Andromeda said quickly. "I wouldn't worry on it too much" She stood.

"Now that that is taken care of, I need to speak to Aunt Walburga" She left the room, closing the door behind her.

"I hope Mother isn't to angry" Sirius said. "I don't want Andi to get hurt because of me" Andi was going to be a seventh year this year and was named Head Girl.

"Andi will be okay" James reassured Sirius. "Are you okay?" Sirius nodded and Serenity forced him to look at her.

"Why didn't you tell us?" She asked. Sirius sighed.

"I'm the tough one, remember" He said. Serenity sighed.

"I love you Sirius, but you're really thick. We are your friends, it hurts us to see you in pain" She said. Sirius smiled.

"I know" He replied.

"Do you want to come to my house until school starts?" James asked. Sirius hesitated.

"Please" James said. He didn't want his friend getting hurt anymore.

"Alright" Sirius finally conceded. He packed his things and they used to fireplace to floo back to James'.

"Mom, we have a guest for a few weeks" James said. Katherine came out of the kitchen.

"Sirius, how wonderful" She said. "You're guest room is just the way you left it" Sirius smiled.

"Thank you Mrs. Potter" He said. "I appreciate it"