After Vizet transformed the dead Scarab beetle into an Inferi, he had also finished sorting through the Inferi Curse and figured out the similarities between the Inferi Curse and the shadow born from Neville's "Beauty Sephirot."
In this way, he could begin trying to fuse it with other forms of Necromancy, integrating the Necromancy techniques he had previously mastered into the Inferi Curse.
"Vizet, I still don't understand..." Neville admitted quite frankly. "Should I learn... Arithmancy?"
In fact, whenever Vizet shared new discoveries in the Mystic Corridor, if any of the M members did not understand something, they would directly ask questions just as Neville was doing now.
"It just sounds really confusing..." He scratched his head and continued, "Why would an Inferi gain the ability to act on its own after this kind of... um... 'stirring'?"
After straightening out his thoughts, Vizet could also give more explanations. "Neville, do you still remember how to use the 'similarity' of 'Sympathetic Magic' to study magic?"
"I remember!" Neville nodded. "If I'm studying magic and run into a situation where I can't find the right direction, I should try to concretize the problem and look for some similar objects to study."
Hearing Neville say this so fluently, Frank Longbottom and Alice Longbottom discreetly exchanged glances;
The "Sympathetic Magic" and "similarity" that Neville and Vizet mentioned already counted as magical knowledge beyond their scope;
They thought it over and over, but could not remember any professor in Hogwarts classes ever mentioning "Sympathetic Magic," or the "similarity" related to "Sympathetic Magic";
Fortunately, as experienced Aurors, and with Neville's summary being rather on point, they were still able to roughly understand what the so-called "Sympathetic Magic" and "similarity" were through just a few brief words.
Frank Longbottom and Alice Longbottom were also well aware that