Professor Lupin looked at Vizet and Luna and let out a long sigh, then began explaining how he had come to the decision to resign.
"Actually, it's a little complicated..." he said. "It probably goes back to a few days ago, after the exams ended. My parents sent me a letter..."
"Someone from the Ministry of Magic had come to ask about how I was doing... or rather, it was precisely because Ministry staff came asking that they found out I had returned to England, and only then did they send me the letter."
"Asking how you were doing?" Vizet repeated, somewhat curious. "Then that means the Ministry of Magic... or rather, Cornelius Fudge, actually doesn't know about your other identity."
For most wizards, when they looked at Werewolf Wizards, they usually did so with disgust and fear.
To avoid all kinds of discrimination, as well as possible persecution, Werewolf Wizards would take the initiative to hide their identities.
Beyond that, if Werewolf Wizards wanted to survive, they generally had to take unstable, low-paying jobs, and they often had to move house.
This was to reduce contact with neighbors or colleagues, preventing them from making the connection between the full moon and the identity the Werewolf Wizard was trying so hard to conceal.
For one reason or another, almost all Werewolf Wizards would choose to cut ties with their families on their own, so as not to implicate them and to spare them all kinds of trouble.
Lupin clearly had the same thought. At least after he left, his parents' lives could return to peace, and it would also become easier for him to hide his identity.
With Ministry staff suddenly showing up at his parents' door, and with the recent conflict between Cornelius Fudge and Dumbledore, it was easy