Harry Potter Morning Light

"So according to what you said, we're going to find the former residence of a famous writer, and then connect that place with the Pere Lachaise cemetery, right?" Conseil asked.

Severus didn't answer.

"There are many famous writers in France, and not all of their addresses are marked on the map." Gonceil said, "What's more, Paris has been rebuilt for so many years, and it is already different from 200 years ago."

"Do you remember why Père Lachaise Cemetery was built?" Severus asked.

"Of course," said Gonseil, "there are not enough cemeteries in the city."

"The Catacombs, too," said Severus, "and Lyle Meyer mentioned it."

"so……"

Severus was about to draw a line, but saw him pause, connecting the Père Lachaise Cemetery with the Paris Planetarium.

"Why?" asked Conseil, looking at the straight line.

"The catacombs are a long pit. The entrance marked on the map is only part of it. How do you know it is the same as it was 200 years ago?" Severus said.

"Then why did you choose the observatory?" asked Conseil.

"It hasn't moved all the time, and the people who work here have been looking at the sky, do you think they found heaven through telescopes?" Severus asked.

"Well, since you say so." Conseil shrugged his shoulders. "Let's see if there are any writer's houses on this line."

The two of them searched carefully on the map.

"Here." Conseil pointed to a place and said, "Could it be the Curie Museum?"

"Curie? Madame Curie?" Severus asked.

"She is a scientist, but she is also a literati." Goncey said, "The Curie Museum is where she did radium experiments."

Severus laughed. "A radioactive experiment in a densely populated place?"

"People didn't know that back then," said Conseil. "Can you stop being sarcastic?"

"It's too close to modern times. Grindelwald came to Paris in 1931."

"What about this place?" Gonceil pointed to another location, "Monge Square, Monge was a famous mathematician in Napoleon's time."

Severus looked at the position Gonseil pointed to.

"Did you go to Muggle school?" Severus asked Conseil.

"Two years," said Conseil listlessly, "what do you ask?"

"Then do you know descriptive geometry?"

Conseil looked at him suspiciously.

"What did you read at Muggle school, fairy tales?" Severus sarcastically.

"What are you going to do quickly!" cried Conseil impatiently.

"Are you in a hurry?"

"Don't forget that we have dinner tonight," said Conseil.

Severus turned his gaze to the map "How was your talk with your brother?"

"I didn't see him," said Gonseil. "I left him a note at the reception desk of the Ministry."

Severus was silent, and said after a while, "Monge proposed a Monge circle theorem, the intersection of two perpendicular tangents on an ellipse is on a circle concentric with the ellipse, we need to find two tangents first?"

"I don't know what you're talking about?" said Conseil bitterly.

"Many streets in Paris are not straight, but there is one street that is definitely straight." Severus said, drawing a straight line on the central axis of the Champs Elysees "The other line is through the Paris Observatory The Rose Line, which meets the extension of the Champs Elysées somewhere in the Louvre."

After Severus finished speaking, he drew a straight line running north-south through the Paris Observatory, which indeed intersected the extension of the Champs-Elysées at the Louvre.

"But they are not vertical." Goncey yelled as if he had discovered something wrong. "I went to elementary school, and I know what vertical is. Yours is an obtuse angle."

"From a two-dimensional point of view." Severus said calmly, "But from a three-dimensional point of view, the projection plane where the rose line is located is perpendicular to the ground."

"I remember that if two planes are perpendicular to each other, then the line perpendicular to their intersection in one plane is perpendicular to the other plane." Gonseil said impatiently, "great Paracelsus, really I can't believe I'm saying this."

"The point is that these two surfaces are perpendicular." Severus put down his harsh words, and then drew a circle with the Invalides as the center and the intersection of Invalides and the Louvre as the radius.

"Wait!" cried Conseil hastily.

"What?"

"Will you not explain?" asked Conseil.

"It's obvious isn't it?" Severus said impatiently. "Invalides is his grave."

"Well, if you say that the intersection of the ellipse is the Invalides and the Pere Lachaise Cemetery, then I don't think the Champs-Elysées and the Rose Line will intersect with it." Gonseil tried to distinguish.

Severus continued to draw circles anyway.

The arc was a little short, and it crossed the former residence of Balzac.

"According to Napoleon's last words, he will be buried by the Seine River." Severus said coldly, "The Pere Lachaise Cemetery is still a little far from the Seine River."

"The burial at the Les Invalides was not of his choice," said Conseil, at the end of his words.

"Do you know what Balzac, Victor Hugo, and Alexandre Dumas have in common? They all studied when Napoleon was in power and became famous after he stepped down. What do you think he meant? ?" Severus asked.

Conseil shook his head.

"What Napoleon did not do with the sword, I will do with the pen." Severus said, "That's what Balzac said, they are relics of his time."

"I can't believe it," said Conseil.

"Believe it or not." Severus said indifferently, and continued to "draw" on the map. This time he drew a circle with the Invalides as the center and the straight-line distance from the Invalides to the Arc de Triomphe as the radius. This time the circle did not pass through Any places of interest or former residences of famous people.

"Although you seem to be wrong, I still want to ask, why?" Conseil cried again.

"Isn't that obvious?" Severus asked. "Is there anything more obvious than the Arc de Triomphe?"

"Which two tangents meet the Arc de Triomphe? Is it imaginary?" asked Conseil.

"We can find an ancient map of Paris, or find the ellipse," Severus said. "We already know the location of the focus of the ellipse."

"You're wasting your time," said Conseil.

"Really?" Severus said harshly, drawing another circle.

This circle is still centered on the Père Lachaise Cemetery, and the radius is the linear distance from the cemetery to the Paris Observatory. As a result, the arc of this circle just crosses the Tuileries Garden.

"We're looking for missing buildings." Severus looked at the map and said, "You also went to the Tuileries that day, what else do you have to say?"

"And what about the order of the planets?" asked Conseil.

"The most special planet in the solar system is the earth, not only because there are humans, but also because the moon revolves around us." Severus said, "I remember you said that Ptolemy's center of the earth said that the moon revolves around the sun."

"The sequence of planets is the basis of Copernicus' heliocentric theory. If you think the earth represented by the Invalides, what are these three circles?" Gonceil said, pointing to the three circles on the map.

"There are funerals in both the Invalides and the library. I don't need me to tell you who is buried with him in the Invalides. The library is buried with mummies. Do you think there will be pharaoh's mummies?" Severus Q "You can't be a member of the 'Five Planets' without a funeral follower."

"And who is the moon? The Eiffel Tower?" asked Conseil.

"It used to be the Champ de Mars, and I'm not sure if it's the moon or Mars," Severus said.

Conseil ruffled his hair and walked up and down in agitation.

"The poem he wrote." Severus deadpanned. "The moon he called."

"It's all after his death," Gonceil said. "He can't even decide where his grave is."

"He has executors who will make sure everything goes according to his plan." Severus looked at the map and said, "The library is the starting point."

"What is he hiding there?" asked Conseil.

"Pomona thinks that the appearance of heaven should be the appearance of a library. I heard that the French National Library is the cornerstone of French wisdom. He has been looking for a granite foundation for France." Severus paused, "I think His heart is there."

Conseil was too surprised to speak.

Severus shook his head, pursed his lips and whispered "James Potter."

"I still think it's too far-fetched," said Conseil.

"How about making the third circle invisible?" Severus used wandless magic to make the circle disappear. "It represents the invisible world."

Conseil sighed "Are you going to Venice or am I?"

"I've set up a floo network, and Gianluca should go to Padua," Severus said. "I'm going to Pere Lachaise Cemetery."

"But I don't know where that place is," said Conseil.

"You have his mobile number, call him," Severus said.

"Yes, sir," said Conseil listlessly, and dragged his suitcase away.

After he was gone, Severus looked back at Pomona lying on the bed.

"I know you want to go back to Hogwarts." He whispered, "but I don't want to go back, because my vision is not limited to that school anymore, that place is a cage for me, those who protect the school And the kids who died didn't see the wonderful world outside of school, do you think they're lucky?"

No one answered.

"It's time to go," Severus whispered, walking over to the bed and picking her up gently, like a baby.

It's also a good thing she's not a real baby, otherwise she wouldn't be able to Apparate or travel on the Floo Network.

It's a pity that I can't paste the picture, it's more intuitive

Every time in Europe, there are so many dead people that there is no place to bury them. The old bones are dug out and new corpses are buried in them. It has been so many years