The Wolf of Gryffindor
By Synea-Aja

Rated: PG-13

Disclaimer: I don't own Harry Potter or anyone else in this story! It's belongs to J.K. Rowling and Warner Bros...

Summary: AU of the entire series. Harry is transformed into a wolf cub at the age of 20 years old. Time-travel…

Prologue: Patriarch of Clan Snape

Harry Potter was walking into Diagon Alley, when a sound took his attention. He turned around and pointed his wand in the direction of an alley.

"Who's there?" he asked frowning.

A laugh was heard. Harry gripped his wand tighter.

"Lumos!" he said and saw a pale skinned man. "A vampire!" he gasped

"Mister Potter! Finally I had a chance to saw you! I had been waiting to talk with you since a great deal of time... I think you want to know, why I called you last night, no?" he asked walking to the young wizard.

Harry nodded and crossed his arms over his chest. He waited, looking warily at the vampire in front of him. The vampire came nearer and his features cleared. He had long dark hair with red eyes. He had some highlights of red and silver into his hairs. His ears were lightly pointed. Harry noticed the similarity with his old Potion Master at school.

"Can we go to the Bulky Cauldron?" he asked looking coldly at the strange vampire.

"Of course. I was going to ask you the same thing." he said and they want to the tavern.

Harry get a table far away from the door and seated his back to the wall. The vampire smiled.

"Who are you?" asked Harry looking at him.

"I'm Alastar Snape, Patriarch of the Clan Snape and father of your old Potion teacher at Hogwarts." he said

"So... Professor Snape is a vampire after all... okay... what did you want to tell me?" Harry asks looking at Alastar with cold eyes.

"Do you want to know the truth about your past?"

Harry blinked and smiled.

"Of course. I want to know..." he said, "I know that Dumbledore was force to hide it from everyone..." he continued, "And that certain of my Professors knew..."

"True... and did you know that you weren't supposed to exist? Under this form?" Alastar said and turned away.

"Yes. I know... Since the end of my school, I had noticed that some of my friends are acting strange with me, as if they didn't saw me at all..." he said, "And Voldemort seems to be getting more powers with each days, that I'm waiting for killing him..." he looked down.

"I know... but there is a way to restore the timeline, to what it was before they messed with it..." Alastar looked at him, "But you will have to change what and who you are... I can send you in the past... but in doing so we will create a ripple in the time and this dimension will cease to exists... Your memories will be erased and all will change..." he continued.

Harry sighed and looked around him. He closed his eyes and search for his link with Dumbledore. They had linked after the death of Sirius and since then his power and emotion had been stable.

I heard Harry. Do it, I can't last much longer. he heard the tired voice of his ex-headmaster.

But, Albus! I don't want to lose you? he exclaimed

I know I will remember you in the next place we will see each other... only gave the necklace I gave you last Christmas... all my memories will be transferred into my other self... I love you, grandson! he said and the link shattered.

Harry bowed his head as tears began to fell, Alastar shook his head. Albus... old friend... I hope you knew what you did in revealing a part of the truth so soon... he thought and put a hand on Harry's shoulder. The young man looked up and fixed on him dead eyes.

"Harry... you know that was your link with Albus that permitted you to stay as a person in this time... if you want I will give you a bracelet; it's in my family since the beginning of time. I put all my memories and some secret for you to use... I will help you..." he said and put a bronze bracelet in the hands of Harry. It was made to stay on the biceps. Symbols and stones were braved and embed on it. Even an emerald and amethyst were there.

Harry looked up and waited for something to happened, but nothing come.

"I don't have a choice, do I?" he ask

"No, but you know as well as me, that this dimension was made for you to train in it and preparing you to be able to use all of your powers..." he said

"Will I stay my age?" he ask

"Yes and you won't get any older then twenty-five years old for the rest of your life... which is going to be very... very long..." he said with a little smile.

Suddenly, everything and everyone around them flashed a bright green and they disappeared. Harry looked around him. He was standing on a crystal platform. Alastar was beside him.

"You will have to stay under an appearance that no one will suspect..." he said

"But will I be able to take my true form when there will be a mortal danger?" he ask

"Of course..." he said and suddenly smiled.

Harry put the bracelet on his left arm and took Albus' necklace out. He put it around his neck and sighed. He glanced at his wand and flicked his wrist. It's disappeared.

"Wandless magic? When did you catch the way of doing it?" he ask

"During the middle of my six year. I was talking with Minerva when it's happened for the first time..." he said smiling reliving the memory.

"Okay... ready to transform?" he ask looking at Harry with worried eyes.

Harry nodded and closed his eyes. Alastar lifted his hands and they began to glow. He concentrated his energy and looked directly at Harry.

"Wolfus metamorphoga!" he said and the energy went to Harry. He absorbed it.

He fell on the floor and the last thing he heard was:

"See you soon, my grandchild..."

After that, everything went black...

To be continue...