Harry Potter’s Defense Professor

Lockhart sighed: "But the biggest drawback of the genuine Fierce Loyalty Charm is that it is too powerful, it can completely hide a person from the world, any black and white witchcraft and divination or prophecy, will Can't sense the presence of this person. You know what that means."

"Wouldn't that be nice?"

"Yeah, very good, but it is so strong that when the secrecy person enters its protection range, the system will fail." Lockhart smiled wryly, this is really a ghost setting, "because it itself Blinded by itself, the keeper is completely hidden by itself after entering this area, and then it cannot sense the existence of the keeper, and it will think that the keeper is dead, so when the keeper is within the range of the Brave Loyalty Charm, All insiders will temporarily become confidential."

"My God, is this flaw uncorrectable?" Hermione opened her mouth.

"To correct it means to weaken it. So if Harry's parents want to lose the protection of the Faithful Charm, they can only choose a trusted person to be the secrecy, and they chose the wrong person, I am sorry."

After thinking about it for a while, Hermione understood the working principle of the Red Courage Loyalty Charm: "So it is! No wonder I can't find the Red Courage Loyalty Charm spell in the book. It turns out that the Red Courage Loyalty Charm is not a spell at all."

Lockhart nodded with satisfaction: "Yes, it is impossible to have such a powerful spell out of thin air in the world. Even magic must follow the law of conservation of energy discovered by Muggles. The stronger the magic, the more complicated it is."

"Then why, I've seen many novels where the Curse of Faithful Loyalty is the keeper? Even the keeper of the Order of the Phoenix is ​​Dumbledore. Does Mr. Headmaster never go to the headquarters?"

"The Order of the Phoenix's Faithful Charm is genuine, so for safety's sake, Dumbledore will almost never enter the scope of the Faithful Charm. Anyway, I only saw him go in once, and that was a general meeting." Lockhart explained, "and Many of the so-called Red Courage Loyalty Charms in the folk are simplified versions. They do not have space folding and physical magic defense, that is to say, although it can be cast by only one person, if someone guesses where it is, they can walk in or force it. Attack the open space and hit the protected person inside. And since the source of the magic power is the keeper, if someone is much stronger than the keeper, they can break his Confusion Charm and find this place.”

"It turns out that most of them are pirated Loyalty Charms..." Hermione thought for a while, and continued to ask unwillingly, "What if the insider accidentally... brought someone in?"

"This can't happen. When an unknowing person is brought into the protection range of the genuine Scarlet Courage Loyalty Charm, the profound confusion spell and space magic will take effect instantly, and the unknowing person will be instantly repelled to the outside, in his eyes , that the insider next to him suddenly disappeared. If the insider you are talking about is successfully brought into the area of ​​the Fidelity Charm, it means that something bad has happened - either the Fidelity Charm is a folk version, or the Ministry of Magic Being attacked, the power supply of the system is terminated, and the worst thing is that the secret person dies, and all the insiders automatically become the secret person, so that he can bring people in."

"And what if the secret was written on a note...and then seen?" Curious Baby Hermione continued to ask.

"How come there are so many ifs, unless the secret person wants to let a person know, the moment anyone else sees this note, the Confusion Charm will take effect, making it impossible for this person to know the secret. "

"It's a great magic," Hermione exclaimed. "It's huge and seamless, isn't it impeccable if you're the keeper of the secret, and you don't have anyone else in the know, and the Ministry of Magic keeps providing magic?"

"If you have too many! - In theory, this is the case, but the Ministry of Magic prohibits such behavior, because even the Ministry of Magic will not be able to find this person, and to achieve similar results, just find a place to cast one The same is true for the simplified Faithful Charm seclusion."

"Well, I understand." Hermione nodded, "The professor knows a lot!"

"Hehe, satisfied, go back to sleep obediently." Lockhart wanted to pat Hermione on the buttocks affectionately, but held back. Now that he knew that Hermione didn't regard him as a senior, he couldn't continue to play with fire.

(Ask for a recommendation ticket, please introduce it to others - I'm lazy, so I can code it at ease)