I swung my greatsword at Hogwarts

Apart from their respective colors, the four houses of Hogwarts are iconically represented by the ghosts of the four houses.

Such as the bloody Baron of Slytherin.

Nearly Headless Nick from Gryffindor.

The fat monk of Hufflepuff.

Lady Gray of Ravenclaw.

These ghosts have existed at Hogwarts for hundreds of years.

In addition, the more ancient ghost is Professor Binns, Professor of the History of Magic.

John, who has completed all thirteen courses, has the freedom to go to various subjects everywhere.

He went to History of Magic. Although this course was boring, many people chose it.

This is also the only course that doesn't need to focus on magic, as long as you have enough memory, you can get a certificate here.

So it's a pretty popular class.

The arrival of John is also surprising, after all, he has never appeared here.

After class, John found Professor Binns.

The ancient wizard was so absorbed in his teaching that he even forgot his own death.

In fact, John was curious whether Hogwarts would pay ghosts.

In terms of qualifications, there are probably only the Big Four who can be higher than Professor Binns.

"Professor Binns." John found Professor Binns and asked, "I want to ask about Rowena Ravenclaw and Helga Hufflepuff."

"Ah, Wick."

When Professor Binns saw John, he still had that wheezing, drawn-out tone.

At the same time, John is also one of the few people who can remember his name in his coaching career.

Even Hermione, he would misremember the name.

Because his mind is recording history, and John will be recorded in history.

"Ravenclaw and Hufflepuff, what do you want to know?"

John asked: "Among the four founders, both Slytherin and Gryffindor left secret rooms. I want to know whether the other two have the same approach?"

"Sorry Wick, I don't know much about the secret rooms of these two founders." Professor Binns said, "But Ravenclaw is a smart lady. She once said that knowledge should not be eliminated. knowledge she would secretly hide."

Professor Binns shook his head, "As for where it is hidden, no one knows."

"With her intelligence, as long as she wants, she can make it impossible for everyone to find."

John said with a smile: "But then, the knowledge left behind will be useless."

"That makes sense." Professor Binns nodded.

Inheritance needs someone to find it.

The inheritance left by the four giants corresponds to the attributes they value.

Gryffindor values ​​brave and adventurous wizards, so he will hide the secret room in the Room of Requirement, and only wizards who like to explore can find that room.

Slytherin pays attention to ambition and blood, so his secret room can only be opened by Parseltongue.

Ravenclaw values ​​wisdom, and her Chamber of Secrets should be about wisdom.

John touched his chin, guessing where the secret room would be.

Professor Binns said to himself: "Hufflepuff is equally smart, but I don't think she will keep the Chamber of Secrets."

"Because she treats all students equally and maintains love for all students."

Compared with the strong personalities of the previous three, Hufflepuff seems to look mediocre.

But such a person is the most respectable.

Even Professor Binns felt that she would not keep the Chamber of Secrets for herself, the most generous and kind person he had ever met.

Everything in Hufflepuff is dedicated to Hogwarts.

John smiled wryly when he heard this, and there was no clue about Hufflepuff at all.

It seems that we have to find Ravenclaw's Chamber of Secrets first.

Saying goodbye to Professor Binns, John heads to Ravenclaw Tower.

Like Gryffindor, Ravenclaw lives in a tower.

"John." Luna's voice sounded.

John stopped to see Luna wearing the exaggerated three-piece large shell.

Beside her, a horned snoring beast as big as a big hound's tooth was holding a bunch of dragon fruits with its horns.

"It's been amazing how fast it's grown."

John stopped and smiled, "You didn't go to class, Luna?"

Luna came out as if in a trance, and she said, "I don't have class in the morning, what are you looking for?"

She is already in the sixth grade, and she has a lot of free time after rearranging the curriculum.

She participated in the Battle of Hogwarts, in which Luna was barely injured.

The amulets that John gave her were also made in Luna style, so she almost always carried them.

"Your intuition has always been accurate." Before John said what he was doing, Luna guessed that he was looking for something. He couldn't help feeling a little emotional, "You can always know what I'm thinking."

Luna tilted her head, "Thank you for the compliment."

John smiled, raised his hand, and thought that Luna was not the little girl she used to be, so he stopped wanting to touch her head.

He said, "I'm looking for Lady Gray in Ravenclaw, if you know where."

"She likes to read in the library area." Luna's ethereal voice seemed to sing, "in the common room."

"Well, it seems that you need to take me there."

John stepped aside, bowed to Luna and said with a smile, "Miss Lovegood."

Luna happily raised her head and strode forward.

...

Ravenclaw Tower.

The way to enter the lounge is different for each courtyard.

Ravenclaw's is a door with a bronze knocker in the shape of an eagle.

John actually came here for the first time.

Ravenclaw's entry method is the most unique among the four courtyards, which may be because Ravenclaw likes smart people.

To enter, you need to answer the question of the bronze door knocker, and you can only enter if it makes sense.

John eagerly said, "Let me try."

Seeing this, Luna took a step back, and John leaned forward.

Seeing someone coming, the bronze door knocker spoke.

"Which came first, the phoenix or the fire?"

Phoenix and fire?

He recalled the books he had read, and it seemed that there was no answer between the two.

John's expression froze, and he coughed twice, "Are there any other questions?"

"What is the nature of human beings?"

"How to prove that the world was not born in 5 minutes?"

"Toss a Galleon, is there a higher probability of going up or down?"

"What were you thinking about before you were born?"

"..."

John was silent and took a silent step back.

He began to believe in the sorting hat, and there was no standard answer to these questions.

What is the essence of human beings?

Is it a repeater?

The bronze knocker had to make sense.

"Luna, I don't think I'm suitable for Ravenclaw." John had a faint sadness.

Luna said, "You're just obsessed with the real answer, John."

John was taken aback.

Luna stepped forward.

The bronze door knocker began to ask: "Where did the things that disappeared go?"

Luna said: "It may have been stolen by the hook."

The bronze door knocker paused and said, "It makes sense."

The door opened.

John froze outside.

When he heard the question just now, he thought of the Vanishing Curse, subconsciously recalled the books he had seen in his mind, and searched for answers from them.

Keluna's answer was wild and unconstrained.

Some things just don't have an answer, like this question.

The rigor of the alchemist made John pursue the truth too much.

"I thought I'd thank you, Luna."

John, who wanted to understand, smiled in relief, and thanked Luna: "How should I repay you?"

"We're friends, John," Luna said to John. "Ms. Gray likes reading there."

Ravenclaw has a library area, which is also very much in line with their smart people feeling.

In the library area, a tall female ghost was reading a book there.

The body of the ghost is like a faint smoke. Ms. Gray has a kind of cool beauty, dignifiedly reading the knowledge in the book.

John came to the table and called softly, "I hope I haven't disturbed you, ma'am."

Ms. Gray raised her head slightly, she glanced at John with displeasure on her face.

Last time John sent a flower for Bloody Barrow, unfortunately, this annoyed Ms. Gray.

So seeing John again, the Ravenclaw ghost didn't give a good face.

John didn't mind too much, and said in a gentlemanly manner: "If possible, I hope to have some time alone with you, and I want to ask questions about Ravenclaw."

Ms. Gray looked up quickly, anger in her eyes.

"You want to be like him too?"

John raised his eyebrows and said unexpectedly, "He?"

"Tom Riddle!" Ms. Gray was furious.

"Then you can rest assured," John smiled, "I have already killed him."

...