Witcher at Hogwarts

Looking at Sirius Black's appearance, Ethan had a headache.

"What do you want to do in Hogwarts? Protect Harry? Hogwarts is very safe! It's enough for me to protect Harry!" Ethan said.

"I don't believe you." Sirius Black shook his head.

"Besides, Hogwarts is not safe. I have investigated and found that Harry was attacked by Voldemort in the first semester, and was attacked by Voldemort's basilisk in the second semester."

"I was still doubtful about your news that Voldemort was coming back, but now I really believe it. I want to enter Hogwarts to protect Harry!" Sirius Black said seriously.

Ethan immediately regretted threatening Sirius Black with the idea that Voldemort was coming back.

If he had known this, he should have cast the Imperius Curse directly on Sirius Black, it would have saved much trouble.

After some bargaining, Sirius Black was still determined to go to Hogwarts, otherwise he would surrender immediately.

Ethan pinched his eyebrows helplessly, "Become a big black dog and come with me," Ethan said.

Ethan led Sirius Black, who had turned into a big black dog, to the entrance of Knockturn Alley soon.

Today's Knockturn Alley has changed a lot. The streets with sewage flowing across them are gone, and the streets have become clean and tidy.

Those black magic shops have also put away their weird-looking decorations, and what they have on display are serious magic supplies.

There are no longer those dirty, weird, strangely dressed wizards on the streets.

Many normally dressed wizards walk around Knockturn Alley.

Knockturn Alley has now become a normal magical street, no different from its adjacent Diagon Alley.

Ethan walked through Diagon Alley with a big black dog and met many Aurors who greeted him.

No one doubted the big black dog next to him.

After deliberation, the Ministry of Magic agreed that the most likely place for Sirius Black to hide was Knockturn Alley.

Therefore, Knockturn Alley has already been covered with wanted posters for Sirius Black, and many Auror patrols have been arranged.

Ethan took Sirius Black to the very dilapidated three-story building that Snape had brought him to before.

Ethan opened the door with ease. The place was still the same as when Ethan and Snape came here before.

After walking through the creaking stairs, Ethan came to the broken door.

Ethan knocked on the door rhythmically, but there was no response from the door.

"Mundungus, don't let me knock a second time, or I will definitely send you to Azkaban!" Ethan shouted at the door.

"Here it comes! Here it comes!" Mundungus opened the door and smiled flatteringly at Ethan.

Ever since Ethan joined the Ministry of Magic, Mundungus has always had this expression on Ethan.

"Mr. Ethan, are you here to get the armor? I've already done it for you!" Mundungus diligently handed a piece of armor to Ethan.

A few days ago, Ethan found Mundungus and gave him the basilisk skin he had peeled off, and at the same time ordered a large piece of venomous horned animal skin from Mundungus.

The skin of the poison horn has very good physical and magic resistance and is a very good material for making armor. Unfortunately, the skin of the poison horn is a magic material prohibited from sale by the Ministry of Magic.

Moreover, it is extremely troublesome to make it and requires a large amount of magic materials to complete.

Ethan wanted to make a set of armor with basilisk skin as the outer armor and poison horn as the inner lining, so he found Mundungus, who had very good channels.

After Mundungus received a deposit from Ethan, he went to find a master who could make armor for Ethan.

Now, Ethan's armor is finally ready.

Ethan took the armor from Mundungus and looked at it in detail.

Then he used the dagger to scratch the armor several times and found that no traces were left on it.

Then he took out his wand and cast several offensive spells on the armor, but still did not cause any damage to the armor.

Ethan nodded with satisfaction. Mundungus was still very reliable in terms of credibility.

"You did a good job, I'll pay you the money right now," Ethan said.

Seeing that Ethan was satisfied, Mundungus breathed a sigh of relief.

"I still have a little favor to ask for your help." Ethan said, "Help me get some prepared Polyjuice Potion. The more the better."

"Okay, no problem." Mundungus said enthusiastically, "When do you want it?"

"Right now" Ethan said.

"Okay, no problem." Mundungus agreed readily.

"It's just one by one." Mundungus stood there with some trepidation.

"I'll pay you the money for the armor right now," Ethan said. Then he threw a large bag of gold galleons in front of Mundungus.

Mundungus immediately hugged the golden galleons greedily, looking like he wanted to count them but was embarrassed by Ethan.

"Count them," Ethan said.

"No need, Mr. Ethan, I believe you." Mundungus said, but the expression on his face clearly showed that he wanted to count it all right now.

"Count them, don't be confused when the time comes." Ethan said.

Seeing that Ethan had no intention of being polite, Mundungus simply let go of himself.

He took out the piles of gold galleons and counted them carefully.

When Sirius Black saw Mundungus' greedy look, he whined with disdain and lay down at the door to rest.

After a while, Mundungus counted the money, "Exactly right! Mr. Ethan!" Mundungus said excitedly.

"Just wait here for a while, and I'll help you get the Polyjuice Potion."

Mundungus, who had received the gold galleons, showed that his short, fat body was far beyond his agile stature.

The familiar man jumped out of the window.

Ethan and Sirius Black waited in the room for a long time.

Just when Ethan was a little impatient, Mundungus walked in with a lot of jars.

He panted and sat on the shabby bed.

"It's hard to find ready-made Polyjuice Potion!" said Mundungus.

"Since Knockturn Alley was cleared, my business has become increasingly difficult," Mundungus complained casually.

Then he suddenly remembered that the man in front of him was the "culprit" who caused the changes in Knockturn Alley.

"I'm sorry, Mr. Ethan - I didn't mean to blame you." Mundungus explained awkwardly.

The reputation of "The Butcher of Knockturn Alley" spreads like crazy in Knockturn Alley.

Ethan waved his hand to show that he didn't care about this.

"Who can this Polyjuice Potion turn into?" Ethan asked.

"A Finnish wizard, very clean from beginning to end, with no family, and even he himself disappeared one by one," Mundungus introduced to Ethan.

"This is the wizard's extra hair." Mundungus taught Ethan a pack of things.

"Can you go out first, I want to experiment." Ethan said to Mundungus.

"No problem, no problem." Mundungus said, then went out and closed the door for Ethan kindly.

"Drink it!" Ethan shook the bottle in his hand.

The big black dog stood up from the ground and instantly transformed into Sirius Black.

Sirius Black would give anything for Harry, and he raised the bottle and swallowed it without thinking.

"It smells disgusting," Sirius Black said with a dry cough.

But his appearance quickly changed. First, he gradually became distorted as if his body was about to dissolve, and then he turned into a bald, fat, middle-aged man with blond hair.

"This is so weird." Even his accent changed. Sirius Black looked at himself in the mirror. He kept touching his fat face and belly.

"The effect is good, remember, you are now my assistant teacher of Signs Class, Sirius White!" Ethan said to Sirius Black.

"I am going to write a letter to Principal Dumbledore and ask him to agree to my recruitment of teaching assistants."

Only with this identity can Sirius Black successfully sneak into the campus.

Ethan was very satisfied with the effect of the polyjuice potion, called Mundungus in, and threw him a bag of gold galleons.

Mundungus showed no reaction at all to the absence of a dog and the presence of a human being in the room.

As if Sirius Black was invisible, Ethan was very pleased with Mundungus' performance.

"Remember, you haven't seen me." Before leaving, Ethan told Mundungus.

"But I don't know you at all." Mundungus said with a smile.