HP in the name of Slytherin

Regarding the Dark Mark, due to the previous experiments by Abraxas and the memory of Sirius, Catherine probably knew how it worked.

The guarding dementors can directly see the magic structure of the wizard. If Catherine wants, the two cores can be "liberated" immediately.

However, since they are both Voldemort's confidants, if these two people are "liberated", I am afraid that they will contact Voldemort themselves in the next second and reveal everything that Catherine did in Europe.

So Catherine simply didn't touch the two of them, and just asked other "liberated" wizards to be careful and put on a show to deceive them first.

One of them, Karkaroff, was not an internal member of the International Federation of Wizards, and his qualifications were completely insufficient. He was only brought in through the power of Voldemort and his own family. It was actually very easy to isolate him.

Everything is ready. The one who was originally more dangerous was the only secretary-general who would attend the meeting. The Wizengamot has a special identification method, and only he can enter.

"I will pretend to be your secretary and go in with you. The focus of the Ministry of Magic's inspection must be you. After that, we will take polyjuice potion to exchange identities. You can just find a chance to leave." Catherine was so nervous in the hotel. The Secretary-General said, taking a deep breath.

The secretary-general or president is over 80 this year, and even a wizard is old enough to retire - at least he himself wants to retire.

That's why the International Federation of Wizards was in such chaos before, because the old president was about to step down and the new president had not yet emerged, so everyone naturally wanted to fight.

Originally, Dumbledore still had a place, but because of this power struggle, he was caught by the tail when he proposed to take Grindelwald away to take care of him personally, and publicized it as if he had surrendered to Grindelwald.

During that time, Dumbledore was dragged here to defend himself repeatedly. Rather than worrying about Grindelwald's influence, everyone was taking this opportunity to attack Dumbledore and the British wizarding community, so as to seek more opportunities for their country and representatives. Multiple voices.

Fortunately, Voldemort's people had not penetrated into the International Federation of Wizards at that time, and were only infected through the periphery like Karkaroff. Voldemort himself had not yet come, so he did not understand the twists and turns.

Otherwise, with Voldemort's ambition, how could he still be in the UK and simply occupy the International Federation of Wizards and become the new president. Wouldn't it be more influential to launch an attack on Catherine and Dumbledore through the Federation?

Catherine was still planning Dumbledore's trip to the Ministry of Magic tomorrow. After getting her approval, the old president couldn't wait to go back to rest, which made Catherine want to shake her head.

"What?" The mushroom-shaped dementor poked its head out of Catherine's sleeve, looked at her, and then looked at the direction the old president left, "What?"

Doudou's eyes turned into triangular eyes while squeaking, looking fierce.

After they turn into mushroom state, they can only express their emotions through facial expressions with beady eyes. This time the emotion is very straightforward: Do you want to eat this guy?

"How did you learn from Haierbo to eat people at every turn?" Wherever the guard dementors can eat people, they always directly suck away the soul or make the opponent's magic structure collapse and become a squib, or die.

[Because he is a bad guy, lazy, doesn’t want to do anything, and leaves everything to his master! 】 Haierbo also emerged angrily.

The dementor nodded hurriedly, "Hey!"

The triangular eyes are very sharp.

"At this time, I would rather he stay alone than come and cause trouble for us." Catherine rubbed Haierbo's head, and then touched the little Dementor.

After touching the first dementor that popped up, several others also emerged from their sleeves, squeezing together and whispering "yum yum yum".

Catherine had no choice but to touch them one by one. At the last touch, Haierbo, who still wanted to act coquettishly, said, "Okay, let's do this for today. We have to get up early tomorrow morning, so go to bed."

Halbo consciously took out his milk bottle from his small pocket, and several other little Dementor Mushrooms also followed the same example, jumping on the glass set out by Catherine, treating themselves as potted plants and began to absorb water.

In fact, the guard dementors don't have such a big appetite, but after watching Haierbo eat and eat all day long, the owner seemed to like it the most. In order to please the owner, the little dementors continued to eat every day.

Catherine thought this was the characteristic of the guarding dementors, and was still reflecting on whether she had not read the book carefully enough.

She can rest peacefully, and Dumbledore and Grindelwald at Hogwarts are also ready.

Dumbledore delayed for a week and finally agreed to appeal to the Ministry of Magic. As Catherine is a united front with him, tomorrow is the weekend, so there is no reason not to participate.

In this way, it seems that Hogwarts will fall directly into a vacuum, with neither Catherine nor Dumbledore. Tom will definitely accompany his sister, so does Voldemort want to catch them all at the Ministry of Magic, or bypass them and come to Hogwarts house theft?

After drinking the polyjuice potion again, Grindelwald, who had now turned into black hair and eyes, looked serious, "You go, I will guard Hogwarts well."

Standing next to him was a young wizard with black hair and eyes like him. His half-long hair was draped over his shoulders. The two of them looked like a pair of pale and delicate twins.

Severus: ...Endure.

Dumbledore looked away from Grindelwald and patted Severus, who was suffocating with nervousness. "Don't worry, we are fully prepared."

As he spoke, he placed a small white stone in Severus' palm.

The old principal was still in the mood to wink at him, "Katherine asked me to give it to you."

It was just a small mushroom-shaped stone. Severus looked at it and wondered if it was an illusion. For a moment, he felt that there seemed to be two small black spots flashing on the small stone.

Look carefully... Oh, when Grindelwald came over, the two of them looked at it together. No matter how you looked at it, it was just a stone with a special shape.

Severus clenched his palms and turned sideways to avoid Grindelwald, his refusal was very obvious.

Grindelwald sneered, "Okay, okay, I don't care about your children's things."

He pretended to be Severus, because Severus himself was often elusive. It was normal for him to stay away from home on weekends and study magic in a secret base.

Moody also sneaked in, and together with a guard dementor that Catherine gave to Severus, Voldemort could be held back even if he suddenly attacked.

And with the feathers guarding the Dementors and Herbo, she could also directly apparate over using Severus as the coordinates.

It was Tom who accompanied Dumbledore disguised as "Catherine", and the "Tom" beside "her" who was slightly silent today was a jumper.

If Severus hadn't seen the whole process of transformation, he wouldn't have been able to tell who they were.

In this game, Voldemort thought he was a mantis hunting cicadas.

Catherine and Dumbledore turned into siskins and stared at him from behind.