Hogwarts: I am Harry's eldest cousin

It can be said that the O.W.Ls exam is the first major exam in life for young wizards. Many young wizards will fall into panic during this year. Especially those with average grades, it is common for them to have trouble sleeping all night, and some will even lose a lot of hair.

Without her imparting knowledge, is it possible for these little guys to learn on their own?

She had already foreseen that a large number of students would not pass the O.W.Ls.

However, she didn't know that the level of the fifth-year wizards was far beyond that of ordinary people, and they had reached a new height. They had never worried about this matter at all. The contents assigned by the professors of various subjects were completed very easily. Even the Vanishing Spell, which was said to be the most difficult magic in the O.W.Ls exam, was basically achieved by all members.

Umbridge simply looked at the professors of the Defense Against the Dark Arts class of all generations, the waste (Quirrell), the liar (Lockhart), the werewolf (Lupin) and the lunatic (Moody). In Umbridge's eyes, these people could not teach students well at all, so she did not spend any effort to understand the true level of her students.

Take it for granted that the level is extremely low

However, the first two may not be that good, but the Duelist Club of Lockhart Components laid a foundation for everyone's actual combat, and the latter two are even better. Now the real level of the fifth grade is that any one of them can easily get an O in the N.E.W.Ts exam, and they really don't care about the O.W.Ls exam.

The most important point is that even if Umbridge begged them to go to class now, it would be impossible because they had a very, very 'cool' professor, the best professor who could teach them just by listening and speaking.

Every Defense Against the Dark Arts class is the happiest time for everyone.

Although it was a pity that I didn't meet him, the professor's knowledge reserves were even greater than Professor Moody's last year. He could easily answer any question, not just Defense Against the Dark Arts. In the second class, he could even call out the names of all the young wizards with his voice.

He is funny, speaks very nicely, and is very capable. I like him very much.

This is the best professor in the world!

All students think so.

I hope everyone can keep this mentality after knowing the professor's identity. In fact, a few people in Slytherin and Ravenclaw already have some guesses in their hearts, but even if they know the true identity, will they inform on each other? Will they inform on Harry?

No, they will choose silence.

Only a fool would not learn from a wizard of this level as their professor.

Chapter 367 Percent

Dudley has been very busy lately. Even the other members of the discipline team can hardly be seen with him except for their daily morning exercises.

I study until late at night every day and then drag my tired body back to the dormitory.

Recently, I was inspired by the resurrection stone ring and planned to incorporate it into the design of magic costumes. Now I have reached the critical moment of the experiment.

In a room somewhere in Hogwarts Castle, the space here is wider than the playground outside. A very powerful traceless stretching spell has been cast on the whole room, causing a 'building within a room' phenomenon to appear inside the room, that is, a space as big as a building is stuffed inside the room, which is very magical, like an infinite nesting doll.

This was something Dudley had spent a lot of effort to find with the help of the power of the Data Magic Eye.

The Room of Requirement is one of the most mysterious rooms in Hogwarts, but it is not the only magical room. The characteristic of the Room of Requirement is that it can constantly change according to the needs of the person who opens the door, so that wishes can come true. The room chosen by Dudley is large and extremely secretive. Before Dudley left Hogwarts, no one else could open it, and Dudley was not quite sure about the specific principle.

Anyway, this room was requisitioned by Dudley as a laboratory.

The magical thing about Hogwarts is that even the headmaster doesn't know how many special rooms and secret passages there are.

If you want to master the magic of the entire Hogwarts, it is not enough to be the headmaster alone, because the so-called headmaster does not have much authority in the castle.

Hogwarts was founded by the Big Four in 990 AD. During the period of the Big Four, there was no concept of a principal. There were only four independent deans of the four colleges (the Big Four). At that time, Hogwarts was composed of four factions with different ideas. This situation continued until after 1100 AD, when the first principal appeared in the eleventh century.

The principal's office was also established at that time.

Before this, the Headmaster's office was just one of the many magical rooms in Hogwarts.

To fully control Hogwarts, one must obtain the inheritance rights from each of the four giants, and no one knows where these four have placed the inheritance rights. According to the information Dudley has collected, the headmaster's authority is entrusted to the quarter of Hufflepuff. After all, she is the most gentle of the four giants and the one with the easiest conditions to obtain authority.

It is said that 40% of this quarter of authority was given to the principal, and the other 60% was divided into twelve parts, which is the prototype of the current twelve directors. It was not what Dali originally thought, that the twelve directors were only responsible for paying money but had no authority.

Therefore, the headmaster of Hogwarts actually only has one-tenth of the authority over the castle, and each of the twelve directors has 1.25% authority (Dudley currently holds this 1.25% authority). However, the twelve directors can jointly remove the headmaster because their combined authority exceeds one-tenth.

In this exclusive "laboratory", a very complicated alchemy array was drawn on the floor near Dudley, one overlapping another. There were also piles of materials scattered on the ground. The large cylinder next to it was filled with silver liquid, which glowed ineffectively under the moonlight.

"Your attainments in alchemy are already perfect."

Grindelwald's voice echoed in the empty room.

"In fact, you should have a talk with that old man Nick Flamel. Although his magic level is average, he has unique insights into alchemy. Even I am slightly inferior to him."

During the day, Grindelwald was responsible for teaching the fifth-year students. At night, he would call Dudley from time to time. Fortunately, the Defense Against the Dark Arts class was not held every day, otherwise Grindelwald would have been unable to endure it at his age.

"Professor, old Mr. Nicolael has been dead for several years."

Dudley put down the tools in his hand, turned his head and reminded a black Den Den Mushi with a gold rim. He was holding a pair of uniquely shaped glasses with a faint blue light on the lenses. It was obviously an alchemical item used to relieve eye fatigue.

Of course, it was developed by Dudley.

"Oh, I forgot. You know, people's memory will decline as they get older. Even wizards are no exception."

Grindelwald's voice sounded again. He had been in a much happier mood since his last phone call with Dumbledore that night.

"."

I don't believe you, others may forget, but you will never

The bad old man is very bad.

Nowadays, Dudley can only consult Grindelwald for questions about alchemy. Other wizards are not as good as him in this area. Alchemy masters are even rarer than potion masters, and are even a hidden subject among the many subjects in Hogwarts.

Alchemy is really a talent-intensive skill, not everyone can master it. Among the people Dudley knows, besides Grindelwald, only Dumbledore knows alchemy (he discovered the twelve uses of dragon's blood with Nicolas Flamel), but his level is a little lower than Grindelwald.

This dark wizard who almost subverted the world is really excellent. He knows a little bit about almost all subjects, and the areas he covers are very broad.

According to him, it doesn't take much effort to sacrifice a little spare time for study for the 'greater good'.

If other wizards heard this, they would be so angry that their noses would be twisted into Armstrong's whirlwind jets and Armstrong's cannons. The heights that others spend their entire lives pursuing, he reached just by using a little time during his work to learn.

Sure enough, the gap between people is even greater than the gap between people and pigs.

The alchemy array appeared before his eyes, layer upon layer. Ancient magic runes were carved on the ground one by one by Dudley. He waved the magic wand up and down, sometimes fast, sometimes slow, like an excellent conductor. With a burst of strong light, the alchemy was completed.

A pool of silvery-white sticky liquid like paste appeared in front of him.

Dudley moved his fingers gently, and the pool of silvery-white liquid began to move gradually from the ground following the rhythm of his fingers.

The frequency increased and the wriggling became faster and faster until it could be manipulated normally.

Next, this pool of silvery-white liquid began to change its shape constantly, sometimes becoming longer, sometimes shorter, sometimes rounder, and sometimes harder, forming various different shapes.

Even when Dudley raised his finger, the silver liquid formed an umbrella shape, and when he rotated his finger again, it formed a sharp sword.

The world is changeable and the mind moves at will.

However, when Dudley put down his fingers, the pool of silver liquid seemed to have lost its soul and scattered all over the ground, forming small water droplets on the ground one after another.

Looking at the silvery-white liquid scattered all over the ground, Dudley shook his head slightly.

There is no doubt that it failed again.

Chapter 368 Thirteen or Fourteen Uses of Dragon Blood?

In fact, it can't be considered a failure, because this already falls into the category of magic costumes, but it just didn't meet Dudley's expectations.

After each failure, it can only reach the level of a viscous version of the Moon Spirit Marrow Fluid (which is essentially not much different from the one used by Kenneth, just a little more viscous). This level of magic gift set is the best choice even in the Tower of Time, and it is also a very good alchemical product in the world of Harry Potter.

But it was not the result Dudley wanted.

Soon Dudley put on the glasses again and studied the materials in his hands. This experiment always felt like it was missing something. At the moment, he didn't have any materials that could achieve a good fusion.

"Actually, you don't have to be so anxious. With your ability, you will be able to do it sooner or later."

Grindelwald said.

"I don't think my senior Tom will give more time. He has been waiting for more than ten years and his patience is almost exhausted."

"You are only a child."

"Oh kid, it's hard to imagine hearing this word coming from your mouth"

"Except for Professor Dumbledore and you, there aren't many people in the entire wizarding world who can stand out, right?"

"If something happens to Dumbledore, I think you will follow him. At that time, do you think I should rely on those high-ranking and insignificant Ministers of Magic, or rely on my brother, Harry Potter, who will defeat him as predicted?"

"Or when Senior Tom brings a group of dark wizards to open the door of my house, I will tell him that I am just a child? Do you think this will work?"

There was silence on the other end. Just when Dudley thought the other party had hung up and was about to try again, Grindelwald's voice rang again.

"Actually, you can try dragon blood."

"Dragon blood?"

"Yes, dragon blood is a very good alchemical material and the best fusion agent."

Dudley frowned slightly when he heard this.

Dudley didn't know too much about dragon blood, except that he knew it could be used in some special potions. He also got to know about it through the article "Twelve Uses of Dragon's Blood" jointly discovered by Dumbledore and Nick Flamel, which was written in their life stories.

However, none of the twelve uses of dragon blood indicates that it can be used as an alchemical material, and it is the rarest fusion agent among alchemical materials.

If what Grindelwald said was true, it meant that dragon blood had not just twelve uses, but thirteen? No wonder Grindelwald was unwilling to say it.

However, even the recognized alchemist Nicolas Flamel did not discover it.

"It needs to be processed through special means, and it requires five different kinds of fire dragon blood. The blood cannot be more than a week old."

As if sensing Dudley's suspicion, Grindelwald added.

"I also discovered that time by accident that I slew five dragons."

Grindelwald did not elaborate, and Dudley did not ask any further questions. If it was what he said, it was understandable. After all, Master Nick Flamel would not have the leisure to slay dragons, let alone five different kinds of dragons.

"So you should go back and rest now. It's not easy to collect five different kinds of fire dragon blood. Those sold on the black market have been sold for more than a week. I suggest you try to start from those dragon farms."

Grindelwald kindly reminded and offered suggestions.

But Dudley just chuckled.

"Professor, please wait for me for a quarter of an hour. I will go get some dragon blood. I have five dragons in the Forbidden Forest."

Grindelwald: ???

What's the situation with keeping five dragons? Isn't it expressly prohibited to keep privately?

"There is also a unicorn and a thousand-year-old basilisk, and another tribe of Acromantulas that obey my orders."

Dudley continued.

Grindelwald:.

Some wizards might be able to subdue the five-headed fire dragon by force, such as himself. It would only take some more time. But how do you raise a unicorn, a LSP creature that only wants to get close to virgins?

And there are also swarms of giant acromantic spiders? How do these low-IQ creatures control them?

Finally, the Millennium Basilisk. The last time a creature like the Basilisk appeared was a hundred years ago.

You were the one who took away the most valuable treasure of Hogwarts?

"I'm better at dealing with magical creatures."

Dali elaborated.

Grindelwald:.

Good at dealing with magical creatures? Some very bad memories came flooding back.

Only Dudley was focused on his research and didn't know what Grindelwald was thinking, otherwise he would have told him that he had many more magical creatures than just those, such as the tens of thousands of 'biting fairies' vixens, the Cornish elves that had evolved once, the Boggarts that could be used as Ditto, a large group of Grindylows, the giant octopus as big as a small lake under the Black Lake (see Chapter 305, 'Anuma' in the fish's mouth), and the various rare and dangerous creatures in the maze in the last exam of the Goblet of Fire that could open a magical animal park.

Dudley's collection was no less extensive than the one Grindelwald remembered.

This guy has always wanted to raise an army of magical creatures.

A moment later, Dudley, who had hurried away, returned to the laboratory with five buckets of fresh dragon blood.

"About two liters of each, professor. That should be enough, right?"

"."

"One test tube is enough."

Although we can't see Grindelwald's expression at this moment, I think it should be the same expression as Professor Snape's usual expression.

"Then tell me a few more uses for dragon blood. It's hard to get it, so don't waste it."

"."

“It can be used as a seasoning.”

After a long while, Grindelwald's voice finally came out, and the content in it made Dudley's eyes light up.