Siri-Anna Black daughter of the sea ( a harry potter/percy jackson crossover)

5.Halloween ( time skip)

I knocked into Harry as I  hurried past him. I was crying he was right I had no friends. my face was wet with tears as ran to the girls bath room.

a few hours later I came out of the cubicle. to find something. Siri-Anna standing by the sink. her arms cut and a knife on her left wrist. the blade had gone deep. she'd tried to kill her self.

"siri. take the knife and give it too me now." I said shaking. there was blood all over the floor. she was pale as a ghost. she took the knife out and blood poured out of the wound. she pulled on her jumper and didn't even wince at the pain.

suddenly there was a horrid smell and we looked up to see a troll.

Siri pov

Hermione screamed. I laughed. then in came our saviours harry ron and the candy floss hair girl.

"hey pinkie whats you name?" I asked the pink slytherin.

"candy. candy floss star."  I giggled and she rolled her eyes doging a heavy blow from the troll.

"AAAHHHHH!!!!!!! Troll!" I said only just realizing it was there. me and candy both started laughing.

"Confuse it!" Harry said desperately to Ron, and, seizing a tap, he threw it as hard as he could against the wall. me and candy started singing "trololololololololololol"

The troll stopped a few feet from Hermione. It lumbered around, blinking stupidly, to see what had made the noise. Its mean little eyes saw Harry. It hesitated, then made for him instead, lifting its club as it went.

"Oy, pea-brain!" yelled Ron from the other side of the chamber, and he threw a metal pipe at it. The troll didn't even seem to notice the pipe hitting its shoulder, but it heard the yell and paused again, turning its ugly snout toward Ron instead, giving Harry time to run around it.

"Come on, run, run!" Harry yelled at Hermione, trying to pull her toward the door, but she couldn't move, she was still flat against the wall, her mouth open with terror. Me and candy were just talking by the door narrating everything that happened. The shouting and the echoes seemed to be driving the troll berserk. It roared again and started toward Ron, who was nearest and had no way to escape. Harry then did something that was both very brave and very stupid: He took a great running jump and managed to fasten his arms around the troll's neck from behind. The troll couldn't feel Harry hanging there, but even a troll will notice if you stick a long bit of wood up its nose, and Harry's wand had still been in his hand when he'd jumped -- it had gone straight up one of the troll's nostrils. Howling with pain, the troll twisted and flailed its club, with Harry clinging on for dear life; any second, the troll was going to rip him off or catch him a terrible blow with the club.Hermione had sunk to the floor in fright; Ron pulled out his own wand not knowing what he was going to do he heard himself cry the first spell that came into his head:

"Wingardium Leviosa!"

The club flew suddenly out of the troll's hand, rose high, high up into the air, turned slowly over -- and dropped, with a sickening crack, onto its owner's head. The troll swayed on the spot and then fell flat on its face, with a thud that made the whole room tremble me and candy went over to hermy to see if she was alright Harry got to his feet. He was shaking and out of breath. Ron was standing there with his wand still raised, staring at what he had done. It was Hermione who spoke first.

"Is it -- dead?"

"I don't think so," said Harry, "I think it's just been knocked out."

He bent down and pulled his wand out of the troll's nose. It was covered in what looked like lumpy gray glue.

"Urgh -- troll boogers."

He wiped it on the troll's trousers.

A sudden slamming and loud footsteps made the five of us look up. we hadn't realized what a racket they had been making, but of course, someone downstairs must have heard the crashes and the troll's roars. A moment later, Professor McGonagall had come bursting into the room, closely followed by Snape, with Quirrell bringing up the rear. Quirrell took one look at the troll, let out a faint whimper, and sat quickly down on a toilet, clutching his heart. "drama queen"

Snape bent over the troll. Professor McGonagall was looking at Ron and Harry.  Her lips were white.

"What on earth were you thinking of?" said Professor McGonagall, with cold fury in her voice. Harry looked at Ron, who was still standing with his wand in the air. "You're lucky you weren't killed. Why aren't you in your dormitory?"

Snape gave Harry a swift, piercing look. Harry looked at the floor. He wished Ron would put his wand down. Then a small voice came out of the shadows.

"Please, Professor McGonagall -- they were looking for me."

"Miss Granger!"

Hermione had managed to get to her feet at last.

"I went looking for the troll because I -- I thought I could deal with it on my own -- you know, because I've read all about them."

Ron dropped his wand. Hermione Granger, telling a downright lie to a teacher? gasp! "If they hadn't found me, I'd be dead now. Harry stuck his wand up its nose and Ron knocked it out with its own club. They didn't have time to come and fetch anyone. It was about to finish me off when they arrived."

Harry and Ron tried to look as though this story wasn't new to them. me and candy just stood grinning like idiots.

"Well -- in that case..." said Professor McGonagall, staring at th three of them, "Miss Granger, you foolish girl, how could you think o tackling a mountain troll on your own?"

Hermione hung her head. Hermione was the last person to do anything against the rules, and here she was, pretending she had, to get them out of trouble. It was as if Snape had started handing out sweets.

"Miss Granger, five points will be taken from Gryffindor for this," said Professor McGonagall. "I'm very disappointed in you. If you're not hurt at all, you'd better get off to Gryffindor tower. Students are finishing the feast in their houses."

Hermione left. Professor McGonagall turned to Harry and Ron.

"Well, I still say you were lucky, but not many first years could have taken on a full-grown mountain troll. You each win Gryffindor five points. Professor Dumbledore will be informed of this. You may go."

"now I fail to see how you two fit into all of this"

"we were going loo. and the troll came in. duh" we said in unsion.

"Dumbledore wants to see you the passwords peppermint."

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"you wanted to see us." I said as we stepped into Dumbledore's office

"yes, as you both know you are a bit behind in your reading." we both snorted

"well I've spoken to miss granger and she has agreed to give you both lessons"

we nodded "anything else" I asked

"yes, Miss Star please keep miss black away from sharp objects when she is alone. or any other things that could be a danger to herself."

we left his office and when we got back to the dorms I wrapped my arm in bandages then went to sleep dreaming of a creepy girl singing;

"The road isn't short, however painful

You'll regret decisions and fear the bagers

avoid the tree, and you'll be fine

but be warned life is hard

be careful of forgotten scars

for they shall bleed

remember to listen, they usually don't"