PHarry Potter & The New Life

Harry Potter & The New Life

Fandom: Harry Potter.

Author: All Credit for the story goes to SilverAegis.

Rating: Mature.

Characters: Harry Potter. Ginny Weasley. OFC.

Other Tags: AU – Dimension Travel. AU – Time Travel.

Status: 116,700 words; 12 Chapters; Incomplete.

Summary: After the war ended, Harry who is in his 7th year is accidentally transported into a AU where Neville is TBWL & where Harry is a normal boy. How will a Shadow Mage Harry get accustom to his New Life?

Chapter 5: The Howeler & the Troll

"What!" Hermione screeched.

Everyone in the Gryffindor common room stared at the two. "Shhhh!" Harry said quietly.

"Sorry." She whispered.

Everyone went back to their conversations.

"Nobody isn't supposed to know, it's supposed to be…" "Congratulations Harry!" The twins said interrupted them. Everyone in the common room was now staring at them.

"Wood told us. We're on the team to: The Gryffindor Beaters. Welcome aboard to the Gryffindor Quidditch team Mr. Seeker!" Fred said excitedly.

Everyone gasped. Neville was immediately giving Harry murderous looks. Harry sighed. He knew how they found out, but he had to fake it.

"Why did he tell you? He told me to keep it quiet." Harry said giving them curious looks. "Are you kidding me?" George said staring at him as if he grew an extra head.

"Wood was practically skipping around between classes and bragging to everyone that they found a seeker that would put Charlie Weasley to shame." Fred laughed.

Harry groan as the twins laughter.

Soon after everyone was congratulating him… "Harry!" Hermione said impatiently.

"Sorry Hermione." Harry said after receiving twin kisses from two 3rd years much to the annoyance to Hermione. She threw them a nasty glare in which they ignored.

"Anyway…." She snapped.

Before she could say another word, Ron Weasley interrupted.

Harry saw Hermione gave the red head a glare. Harry knew why, Ron found Hermione annoying when she kept lecturing people about rules and everything and Hermione didn't like Ron either.

"Hey Harry." Ron said uncomfortably.

"Hello Ron." Harry said giving him a wondering look.

"I wanted to say…. I wanted to say I'm sorry for being a prat all this time, I was wondering… if we could be friends? I don't think I want to hang out with Neville anymore. I just realize we weren't really friends, he didn't even remember my name until the 1st week of school ended." Ron said looking down. His ears were bright red.

Hermione was about to open her mouth, but Harry interrupted her.

"Sure, I'll be glad to have you as a friend. Welcome to the club." Harry said smiling.

Hermione smiled at Harry. Harry didn't know why, but probably because Harry wasn't going to give him an earful when Ron was treating them two awfully at the beginning of the year.

"Here, sit down, take a seat, so we could get to know each other." Harry said smiling. Ron smiled in return.

"Now allow us to introduce us properly. I'm Harry Potter…" Harry said pointed at himself. "This smart lovely witch here is Hermione Granger." Harry finished pointing at Hermione, who was blushing from Harry's comment in which he ignored or didn't show that he noticed.

Ron smiled and introduced himself.

"I'm Ronald Weasley. Just call me Ron. I'm not that smart like you two are in class, not that strong as a wizard either, but I like playing chess." Ron said his ears turning red about the word 'Smart.'

Harry smiled.

"Don't worry, just because you're not smart, doesn't mean we can't be friends." Harry said shrugging.

They all laughed.

"You say Chess? You must be a good strategist. Well that's good; I'm an awful strategist, especially in Chess." Harry said honestly.

Ron smiled at the comment. They soon began to talk about things.

"I have one brother and four sisters. I'm the oldest in my family; I have twin sisters who are named Sakura and Rosa. Next is my little brother Leon, then Sylvia, and lastly, Little Lily." Harry said laughing.

"What? That many sisters? I know what you're feeling; I have 5 brothers, and 1 sister. Bill is the oldest, he works for Gringrotts as a Curse Breaker, next is Charlie who works on Dragons in Romania, then Percy, who's that git over their." Ron said pointing at the strict red head who was berating the two 3rd years that kissed Harry a while ago to not speak out loud. "Then we have my twin brothers, who are jokers, they are twins you met a several minutes ago. Next is me, then finally the youngest is my sister Ginny. She's a year younger then us; she'll be attending Hogwarts next year. We're all red heads in the family. So we got a fiery temper."

Harry had showed no recognition when Ron talked about his family, he just smiled.

"Wow huh, I think your twin brother's Fred and George is going to get along well with my brother Leon when he comes to Hogwarts, he's a prankster like my father. As for your sister Ginny, she might get along well with my sister's Rosa and Sakura since they will be attending Hogwarts next year. Plus their red heads as well." Harry said giving a smile.

"I heard of the Potter's from my parents. They said your family was forever Light Wizards, unlike the Malfoy's." Ron said the Malfoy's with a bitter tone.

"Heh… don't worry about Malfoy, he sometimes knows better then step up to me and mock me." Harry said truthfully.

Ron nodded.

"I may sound arrogant, but it's true, I actually have 3rd year's knowledge when it comes to theory and practical, so basically he fears me." Harry said honestly.

"Speaking of Malfoy…" Ron interrupted.

He then told Harry and Hermione who was reading one of her class book at the same time while listening to their conversation.

"Neville and Malfoy were arguing earlier. Their planning to have a wizards duel. We should stop them." Ron said sadly.

"I agree. We have to stop them!" Hermione said in a business like tone. Harry rolled his eyes.

"Don't worry Hermione; leave them alone, it's their problem." Harry said calming her down.

"Harry! If they get in trouble, we'll lose some serious points. All those points you gained for Gryffindor will diminished. We're at least 200 points ahead then the houses thanks to you. Do you know that all the other houses want you to be part of their house so you can earn their house massive points? Not to mention when they find out you became seeker as a first year. While you're gaining points, Neville is losing points! If it wasn't for you, we would have been in the negatives!" She scowled at him. Neville in the back ground scowled at hearing how he was being mentioned for losing points for Gryffindor.

"Hermione! Calm down." Harry said trying to soothe her. It wasn't working. "Harry, if you don't do something, I'm going to tell a teacher!" She warned.

"Why do I have…""Everyone looks up to you." Ron and Hermione said at the same time with a serious face.

Harry fell down anime style.

"Look up to me?" Harry blurted out at them while getting up.

It was now Ron and Hermione who fell down anime style. Hermione had gotten up and began shouting.

"Yes, the moment you entered Hogwarts, you have Gryffindor in lead of the House Cup who hasn't won the House cup in several years, you became a hero to the Muggleborns, you defend other houses and people who you don't know who were getting picked on, you even defended Slytherin, in which three fourth's the people in Hogwarts hate, and you keep the bullies away from picking on other people, and now you become the youngest seeker in two centuries!" Hermione yelled.

Before Harry could respond, there were a lot of cheers in the Gryffindor common room. 'Damn straight.' 'That's right.' 'Harry you're my hero.' 'You tell him girlfriend.'

Harry blushed.

"Now, do you want me to continue?" Hermione asked. Harry sighed and joking said.

"It sounds nice when you compliment me Hermione, are you trying to ask me on a date?" Immediately the people in the room burst into laughter and Hermione turned beet red.

"Harry James Potter!" Hermione screeched while her Demon Head attack started to appear.

Ron immediately cowered. Harry didn't even flinch or cower he just spoke to her quietly so that only she and Ron could hear.

"When bed time ends, I'm going to cast a locking charm on the door. Are you happy now?" Harry whispered.

She didn't say anything but nodded.

Everyone was still laughing. Harry smiled inwardly.

Later that night, he cast a minor size locking charm on the door and if Neville and his friends can break this 2nd year locking charm, then they deserved the right to duel Malfoy. It wasn't his business to begin with.

The next day Malfoy was looking smug. Harry wondered if Malfoy thought they got into trouble or not. Harry ignored the two enemies while they were glaring at each other. That was when Harry noticed the house points for the school.

'What the fuck?' Harry said looking at the hourglass unbelievably. Gryffindor was down by 200 points!

Looking over his shoulder, Harry caught the angry and dejected looks on Neville, Dean, Seamus, and Hermione.

'No… those idiots!'

Heh… you're the idiot who didn't put a powerful locking charm on the door. Didn't you say if they could break down the locking charm, they had their own right to fight if they wanted to? Besides, don't mess with fate. Let fate do its work.

Harry said nothing. It wasn't his fault, but he knew he could have prevented it. 'Damn, all those points I earned for Gryffindor was for nothing.'

Gryffindor was now had 192 points, Ravenclaw had 204, Hufflepuff 175, and Slytherin 195Harry groan to himself when he heard the whispers of why Gryffindor lost so many points, Neville, Seamus, Dean, and Hermione was busted for sneaking out late at night and lost 200 hundred points. They were leading by at least 200 points at most, and down they were down by two hundred points. Oh, Gryffindor was going to hate Hermione and Neville and his friends for a while.

Harry groaned again and gave Hermione a sharp look that she suddenly looked uncomfortable with. She gave him an apologetic look and a mouthed that she was going to explain later.

Harry shook his head, and was about to get up and leave, but suddenly his attention was attracted to a red envelope that his family owl that was coming to him while carrying a wrapped up broom.

He gulped. What did he do? Harry didn't noticed when Ron whimpered or when Hermione gave him a curious look at the letter. By the looks of it, Ron knew what it meant, but Hermione didn't.

Before he could pick up the letter, Neville had other idea's thinking tried to throw off everyone's glare in Gryffindor to Harry, thinking he was in trouble.

"Look Potter has a Howler. I bet you he's in trouble." Immediately he and some of his friends laughed. Before Harry knew it, the Howler had exploded and huge booming sweet voice spoke up.

HARRY SWEETIE! WE JUST HEARD THE NEWS. YOUNGEST SEEKER IN TWO CENTURIES! YOUR FATHER IS SO PROUD OF YOU. HE'S CELEBRATING WITH YOUR UNCLE SIRIUS IN HAPPINESS! OH HONEY WE'RE SO PROUD OF YOU!

Harry blush beet red as the letter shouted out loud to the entire Great Hall. Neville was looking furious at him for being praised instead of being yelled at, mind you, he was being yelled at. Malfoy looked murderous because Harry was given permission to join the Quidditch team as a 1st year. Everyone else was laughing at a beet red Harry. He thought it stopped there, but he was horrified as it continued.

OH SWEETIE, I ALSO HEARD THAT YOU'RE TOP OF YOUR CLASS! YOU'RE TURNING OUT SO MUCH LIKE ME. THANK MERLIN I HAVEN'T GOT A LETTER ABOUT YOU PULLING PRANKS. I'VE BEEN SO WORRIED ABOUT HOW YOU WERE DOING ALONE AND IT TURNED OUT THAT YOU WERE DOING JUST FINE. YOUR FATHER SAYS HI, AS WELL AS YOUR BROTHERS AND SISTERS. OH YES, THANK YOU SWEETIE FOR THE FLOWERS, IT WAS THOUGHTFUL OF YOU TO SEND FLOWERS TO ME. ALL MY FRIENDS ARE TELLING ME YOU'RE SUCH A SWEETIE FOR SENDING YOU DEAR MOMMY FLOWERS. YOU'RE SUCH A DEAR, SWEET HEART. CONGRATULATIONS AGAIN SWEETIE.

LOTS OF LOVE

MOMMY

By the time it was done, Harry's head was under the table. He was blushing so red… it rivaled the legendary Weasley's.

Some of the teachers at the staff table had various expressions. Dumbledore had his twinkles in overdrive, Snape gave a dark sneer with a hint of a curl on his lips, Flitwick was laughing, and McGonagall was smiling. The rest of the staff was just smirking at him.

Everyone was laughing at him. Some of the upper classmen called him a 'Mommas Boy.' The girls were talking how sweet he was for sending his mother flowers. Hermione was cracking up like mad, all her sadness from yesterday's night forgotten.

"Oh Harry, I knew you were a mommas boy, but wow, you weren't kidding." That said another fresh bout of laughter.

Harry blushed and opened the package up to reveal his Nimbus 2000. There was a note on the bottom.

Awww… you get to play Quidditch as a first year, I'm so jealous, here's your broom. Love ya bro! I told mom not to send you a Howler, but she was had a dreamy look in her eyes and humming. I don't think she heard me.

Your dearest sister, Sakura

Harry smiled inwardly.

Ron had gasped as he looked at the package in front of Harry.

"Bloody hell, isn't that a Nimbus 2000!" Ron gasped. Everyone in Gryffindor immediately came to look.

"Wow Harry, you hit the jack-pot!"

"Damn straight! We're definitely going to win the Quidditch Cup this year." "Wow I never even touched one. How cool. Can I have a ride on it?"

"Is it really yours?"

"Hey…" Harry said trying to control the situation. "My mum and dad bought it for me the first time it came out. So of course it's mine."

"Sure momma's boy."

Everyone snickered at a beet red Harry.

'Dear God, why did she have to embarrass me?'

By the end of the day, everyone was now calling Harry mommas boy. He blush beet red every time. The next day he decided to go visit Hagrid. Hagrid was grateful of course and they had a good conversation. When Hermione saw a hatched Dragon, she immediately scolded him for it. He told him he understood already and that Dumbledore was going to send it to Romania, since Draco was eavesdropping one day on him. The dragon had nearly bit Hermione's arm off it wasn't for Harry's quick reflex.

Ever since Ron started hanging out with Harry, his grades started to pick up. Harry began to help him on his homework and help him study. Of course he didn't like it, but Harry told him if he wanted to show all his family that he had what it takes to be the best, he should study real hard and try out for Quidditch next year as a reserve. Harry hadn't given Wood the idea yet, but he was planning to next year.

Later that day, Hermione tried to explain to Harry what happened and how she lost points for Gryffindor. Seeing her dejected look, Harry told her he'll earn it back as quick as he could and everyone would forget about it, but Hermione still seemed sad and rejected.

A few weeks later, Halloween was coming. Harry overheard the boys in his dorm talked about going to the Forbidden Corridor for fun. Later that night, Harry had Shadow teleported to the room where the Mirror of Erise was hidden. (In this dimension, Dumbledore had left the Mirror of Erise in the Forbidden floor all this time.) He began to examine all the traps and puzzles that were hidden here. He returned back to his dorm after he made sure he put a few powerful locking charms that no first year could open.

The next day while they were in charms, they were practicing the Levitation Charm. Harry didn't hear or see that Hermione and Ron were arguing. Ever since they became friends somewhat, they been getting along but still getting into lots of arguments. He was to busy helping Professor Flitwick helping everyone else in the charm, so he didn't notice when Neville and his buddies approached them and started making of them.

Harry's knowledge was legendary… The teachers asked him if he wanted to take a test to see what year he could really be in. From the knowledge he shown, they said he would be a 2nd or 3rd year at most. Harry told them no, because he wanted to be with people his age. He didn't want his mum to send another Howler about how smart he was for being transfer two or three grades levels higher. He wrote her a long letter about sending a Howler and about much she embarrassed him.

She had paid the letter no heed.

She just said she was proud and excited so she didn't care. Harry sighed about it. But now because of his excellent grades and refusal to go to a higher grade level, he was stuck as a regular 1st year; he became an assistant to Professor McGonagall, and Professor Flitwick. Everyone said he had a natural teacher talent. When he taught people, they understood perfectly and were happy that Harry was assistant teacher. Malfoy and Neville Longbottom were too proud to ask him, so they always went to the teacher for help.

Snape was confusing. Harry was not sure if he hated him or just like him. He was brilliant in potions which caused Snape to like him, but he hated him because he was his father's son. During his insane moods of hating him, he had tried to get Harry in trouble for smallest things in Potions, but Harry

was brilliant and was always a step ahead of him. Harry had heard Snape telling some teachers that he admitted that the boy had potential in becoming a powerful Potions master, but Harry had inwardly laughed at the thought of being a Potions master.

That night during Halloween, Harry was eating as quietly as usual and having a small chat with Padma Patil, who was now known as one of his good friends. While he was chatting with Padma at the Ravenclaw table, for some reason, he had felt a strange awful feeling as if he forgot to do something, but he had ignored it. That was until he heard the Great Hall door slammed opened.

That was when it came to him like a snap.

Hermione wasn't here. Harry quickly looked at Ron and Neville. Ron was sitting by his brothers, they were just known as friends in this dimension, not closets of friends. Ron did not show any guilt or anything, just curiosity. When Harry had looked at Neville and his buddies, they were looking kind of guilty.

The look on their faces had told him everything.

As quickly as he could, he followed everyone out of the Hall when Dumbledore dismissed them.

Harry wasted no time. He had immediately Shadow teleported to the rest room where Hermione was. He was shocked to see that the time of differences were faster then usual and things were going a bit to fast compared to his old dimension. When he arrived on time he saw the troll aiming his heavy bat at Hermione. Reacting fast, Harry threw an enhanced magical dagger that blew the bat into smithereens. Hermione yelled for Harry, but Harry didn't hear a word she said.

Harry was beyond furious. He began to glow with power. Using a bit of control, he was not going to need to his full power on a weak creature such as this.

With a thought of command, his shadow powers had bounded to the troll, freezing him in place. The next, Harry had lifted his wand and said in a cold hard voice.

"For threatening my friends…" He shouted out loud, "Shadowra Flara!"

A huge burst of black light that sounded like screeched flames mixed with electro volts shot out of his wand and hit the troll dead on from behind. It blew a hole so big in the troll's chest, that arms and head were no longer connected to its body. The upper chest of the troll was gone along with the head missing. The lower part of the troll fell down with its arms.

Harry immediately ran to Hermione and held her. She started crying immediately into his arms. "Harry… (Hic)… what… was… (Hic) that… troll… (Sob) doing here?" She cried onto his chest. "Shhh… don't talk." Harry said holding her warmly.

He snapped out of his thoughts when he felt the teachers approaching, he immediately apologized to Hermione.

"Sorry Hermione… Obliviate!"

A few moments later the teachers stepped inside of the room. He turned around to see Professor's Snape, Flitwick, McGonagall, Sprout, and Dumbledore. They were looking at him in amazement, awe, fury, worry, and relief.

"What on earth are you two doing here?" Professor McGonagall said with cold fury in her voice. She had to admit, she was awed seeing a dead troll on the ground, the only conclusion it told her was Harry Potter killed it himself.

"Why aren't you to in your dormitory?" She asked again in a calm voice. Harry saw Snape about to say something so he spoke first.

"I was sitting at dinner until I noticed Hermione was missing, when Professor Quirrell entered, he yelled about the troll. I asked immediately if anyone saw Hermione, and someone told me she was crying, so I immediately set off to find her, I would of went to tell you the Professors, but something told me I should go look for her, timing was crucial. When I heard a scream, I knew where Hermione was, so when I entered, I saw a huge troll standing in front of her and was about to clobber her, so I focused in putting all my power into a Reducto spell and blasted the troll at point- blank range." Harry trailed off.

Some of the teachers were giving a look in disbelief, but some nodded, it was true the lad was powerful, so of course that made sense. And of course, why would he lie?

"Now Ms. Granger, please explain your story." Dumbledore said kindly.

Harry released Hermione who stopped crying and spoke. Harry knew Hermione's story would match his, he had performed in memory charm on her just to be careful and alternated her memories, instead of Harry glowing with power, and he ran in and shot a powerful Reducto curse. Harry had a feeling Dumbledore was going to use Legimency to try and confirm it, which had angered him. As for the reason why Hermione was in here, at first she lied. But Harry who was still angry demanded that she tell the truth. She looked ashamed then told them what happened. That idiot Neville and his buddies was making fun of her when she tried to show them the movements in charms, and they started to call her a know-it-all and then they said the only reason Harry was talking to her was because he felt sorry for her because she had no friends. Dean and Seamus then told her how nobody in Gryffindor liked her; they only talked to her, because she was friends with Harry. So she was crying all day in the bathroom until she heard the door slam opened. A troll walked in and started to destroy things. He was about to kill her, until Harry ran while very angry and shot a powerful Reducto curse.

Harry was absolutely furious, but McGonagall was even more furious then him when she heard about how Neville and his friends were treating Hermione.

Before they could say anything Dumbledore spoke.

"Mr. Potter, I am glad that you have quick thinking. I would take points away from Mr. Longbottom, Finnegan, and Thomas. However it would not be fair to you two. Because of your bravery and saving Ms. Granger's life, 100 points to Gryffindor and special services award for your bravery." Dumbledore gave them an honest smile.

Harry smiled back and helped Hermione to her feet.

"Thank you Professor, I'm sorry for all the trouble." Hermione said wiping the tears out of her eyes.

"No problem Ms. Granger, it is not your fault; those students who has hurt your feelings shall be punished. I am ashamed of hearing Gryffindor's own students have been hurting one of their own." McGonagall said shamefully. You could tell she was disappointed in her house.

"Anyhow, you two should be going now, I will be writing letters to your parents about this, good night." Dumbledore said smiling at them. However Snape stopped them. He knew Snape would. He was always trying to catch Harry off guard. But Harry was too guarded.

"But Headmaster! Potter… he broke the rules. You told him to go to back to the tower, but he didn't listen. Potter should be punished." Snape said lamely. He wanted to get Harry in trouble for the smallest of things. He had to try.

"Severus, Harry saved a student. Are you saying I should have punished him when if could have been young Mr. Malfoy's life or yours? Was it better if you want a student dead?" Dumbledore asked.

Snape sputtered and scowled and stalked off.

Harry smiled inwardly. He left with Hermione back to the Gryffindor tower. One thing was for sure, his luck was going to run out, and Dumbledore was going to find his secret and question him. Harry knew his luck was going to run dry someday, and his powers were going to be revealed.

Harry felt ashamed that night. He should have watched Hermione carefully. He knew he was being too lazy. He was too confident in his own abilities. Because of his arrogance, Hermione almost died. He knew he had to quit joking around.

When they return back to the tower, Ron was furious that he couldn't have gone. Then again, he changed his mind and said he wasn't sure if he was up to face a Mountain troll. They didn't bother telling anyone else what happened to Hermione. Harry continued to help Ron study for his homework at the same time glared at Neville and his friends all night. Harry and Hermione had little success with Ron on homework, because Ron was not that determined. He was lazy. He wanted to play Chess or talk about Quidditch. Inwardly, Harry rolled his eyes; he wasn't even sure how he managed to drag Ron to study in the first place. He had to admit, Ron was always the lazy type. Sometimes Harry would question him about his family and asking if he could meet them one day. Harry had definitely wanted to meet Ginny again. Ron didn't know of course, but Harry was discreet about it in his conversations. Ron was never too bright, and wasn't cunning at all. He was just more clueless then any other guys at Hogwarts. Someone could manipulate him, and he wouldn't even realize it until it was too late. He was a bit hot headed that was for sure, but Ron held honestly sometimes. He was truly a good friend sometimes to have around.

Later at the end of the night, Harry walked to the library and was trying to find information about his wand. He never heard about the King of Azeroth before. He heard about former Kings of the Wizard World… but… Harry decided to look in the Restricted Section. The secret to taking books out of the Restriction section for students was… to not step inside of the Restriction section itself, but to summon the book to you from outside the Restriction section.

After finding the right book, Harry stepped out of the restricted section and summoned it towards him.

History's of Magical Rulers: By Sephiroth Jenova

"Hmm… The Wizard King Seth… nah… the Demon Witch Queen Aghagim… no definitely no… The White Rose Queen Lily? Interesting, she's hot and looks like my mum, but no… hmm? The Demon King Sauron? Very interesting… he looks very cool in that black armor… but no… Ah! Here it is… the Shadow KingAzeroth…"

King Azeroth

The Last Wizard King of the Magical Kingdom was King Azeroth. He lived for 363 years while ruling the Magical Kingdom of Europe until his death. He was born and raised in Japan. He died in his fortress Azkaban of a rare magical disease that had no cure. He was known to be the strongest of his line. Azeroth was born as a Shadow Mage. Like all Mages, his Shadow Mage powers did not mature until he was 16 years old. Azeroth was known as the strongest Shadow Mage in history and led the most powerful army that walked the earth known as Shadow Life Drainers. Little is known about them, however it is said they are the descendant copies of Dementors, but there is no truth or proof of this theory. However one thing is for certain, Azeroth once said only a Shadow Mage could command his Shadowsoldiers.

'So that's why the reason why when I became a Shadow Mage they no longer affected me and ran away from me in battle!' Harry thought to himself.

After his death, his loyal servants who he created from the shadows had disappeared, never to be seen again. However, it was rumored, that their resting place was near the island of Azkaban, the last home of their King.

The reason why Europe no longer has a King is because the Wizard King Azeroth made a pledge, in which if he should one day die, the Magical Kingdom would be disbanded into multiple communities or under Ministries. Azeroth's dying pledge was respected and completed.

As for Azeroth's shadow army that he created, it is said, that if these creatures are probably indeed the Dementors. From Azeroth's journal, whoever becomes the next Shadow Mage will have full control over his deadly army of Dementors, as a Shadow Mage, they can control the life span of a Dementor because they are made out of shadows. Feared of being destroyed, when a Dementor see a Shadow Mage, they can feel its dark power, and flees before it before the Shadow Mage can bind it and have it serve the Shadow Mage for eternity.

Harry was left speechless… As a Shadow Mage, he could command the Dementors to serve him! "What the hell?" Harry shouted.

Author's Note:

In Anime shows, a Demon Head Attack like Ranma 1/2 is like when someone gets real angry a demon like face of the person that is angry appears.