HP Dark Lord save the world

Chapter 175 About the past
Not counting the roof, the Astronomy Tower is the tallest place in Hogwarts.

Itana and Dumbledore stood in the Astronomy Tower. There were only two of them here. The hustle and bustle under the castle seemed to be far away from them. The place seemed extraordinarily quiet, as if it was separated from the world by a barrier.

"What does the professor want to tell me?" Itana looked at the rolling hills in the distance, and the surface of the black lake sparkling in the sun.

"Look there, Itana, that is the barrier set up by the Ministry of Magic. All the staff and students registered at Hogwarts cannot pass through the barrier. This is the condition for the Ministry of Magic to allow Hogwarts to continue to open. .”

Itana looked around and saw that iron pillars were inserted on the river bank one after another, and there was a transparent net between the iron pillars, which shone slightly in the sun, which was able to be seen by Itana. Na looked into her eyes.

"The Ministry of Magic is very efficient." Itana commented.

Dumbledore seemed to smile, "They dare not delay."

"Those things in the Black Lake, those white fragments, if what you said last time is correct, they will continue to absorb the magic power in the environment and grow. Sooner or later, the entire Black Lake will be occupied by them."

Itana said her deduction, "At that time, they will inevitably spread to the surroundings. That barrier can prevent people from passing, can it prevent them from coming, professor? How long can Hogwarts last?"

"Don't worry, Itana, we will clean it up, as you saw last time, under the bombardment of strong enough magic power, they will also be turned into dust, no, to be precise, they will completely dissipate." Dumbledore Lido reassured, "There are still a few professors in the school who can do it."

"Huh - well, then thank you and the other professors in advance for your time and effort." Itana looked at the net-like barriers on the edge of the black lake, and turned to another question.

"Professor, is the mermaid from the Black Lake still there?"

"The school has organized them to move away." In the past two days, the topic of mermaids has been widely circulated in the school, and there is nothing to hide.

"I heard you were there, so did you finally ask why they responded to my singing?" Itana was thinking.

"That's one of the things I want to tell you." Dumbledore straightened his expression, "They're scared."

Itana hummed suspiciously.

"This song doesn't mean that there will be a disaster whenever it is sung, but that the existence that inflicts the disaster will sing this song when it comes."

"Itana, they mistook you for another person, or that shouldn't be called a person. In short, when the singing sounded, responding with the same singing sound represented willingness to surrender."

When doing bad things, you still have to sing a song as a foreshadowing. What kind of quirk is this?Itana thought to herself.

So the fact is that the mermaids thought the villain was coming, and they all ran to express their surrender, but it turned out that it was an oolong, and they felt that they had no face, and finally got angry when Dumbledore asked?
"They must hate me in their hearts." Itana smiled.

Dumbledore quite agreed, "Mermaids have a good memory, remember to be careful when you go to the Atlantic Ocean in the future."

"Are they even going to take revenge on me for this?" Itana felt even more amused.

"Maybe." Dumbledore also laughed, and then the smile on his face slowly faded, "Next is another thing I want to tell you."

Itana did not speak, but listened attentively.

"Itana, what do you know about your parents?"

Itana's heart beat faster immediately, and her throat felt a little dry, "My parents don't exist in my memory, and my understanding of them is only a few words from grandma's mouth."

"For example, they disappeared when I was very young. Of course, I know this is fake. They are probably dead." Itana let out a sigh, "Professor, you mentioned my parents to me. You want to tell me something?"

Dumbledore showed an expression of reminiscence, "When I was younger, your parents were also my students."

Itana listened quietly, without interrupting.

"They performed well during school. It seems that they got married not long after graduation, because they have the same surname, so I am a little surprised."

"Some families have a tradition of internal marriages, so I didn't delve into it. It wasn't until one day that they were attacked and made headlines in the newspapers that I noticed them again."

Assault... Itana was chewing on the word in her heart, and some vague fragments flashed in her mind, but she couldn't see it clearly.

"Your parents disappeared after being attacked. You were found at home when you were only four years old, with no visible injuries on your body."

"Later, I found out that your grandma took you back. Since she lives in seclusion in the mountains, there is no news about you."

"Do you remember what happened last semester?" Dumbledore turned his head to look at Itana, the white hair on the girl's forehead was blown by the wind.

"There were a lot of things that happened last semester." Itana couldn't figure out which event he was referring to.

"You were in a coma for three days. Finally your grandma came and woke you up. That's when I knew she had sealed your memory."

Itana's expression changed slightly, "So, do you want to unlock the seal of memory for me? You... want to know the details of my parents' disappearance?"

Unexpectedly, Dumbledore shook his head, "Since she said that the premature unseal of that memory will affect your spirit, then I will not touch this seal."

"What I want to do is another thing she told me before she left."

Dumbledore took out a box as he spoke, "There is a lock protected by blood magic, and you can use blood to open it after you go back. This is what your grandma told me to pass on to you."

Itana took the box in confusion and put it in her bag. If that was the case, why did he talk so much to himself just now?
Why did you mention her parents and tell yourself what happened back then?
"About my parents, don't you have anything to tell me?" Itana felt that she should ask more clearly.

Dumbledore showed a look of hesitation and hesitation, and finally, he shook his head: "I shouldn't be the one to tell you this, well, go back."

……

"Isn't my spirit strong enough to withstand the impact of those messages?" Itana sat on the bed in the dormitory, her eyes a little blank.

"When grandma made a judgment, she should have regarded me as an eleven or twelve-year-old girl, but I have essentially lived for nearly 30 years."

"Anyway, this is what I planned early in the morning."

Itana picked up her wand.

"The past is like a shadow, and it follows the shape."

(End of this chapter)