It is safe & fun!
they have to log in every time you want to play.
Hogwarts
HOGWARTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
hogwarts
Someone hacked it
If it is a joint account yes.
It's very likely they did live in the castle as somebody has to look after the students and there weren't many other staff members. If they didn't live in Hogwarts they probably lived in Hogsmeade.
He lived at Malfoy Manor then Hogwarts.
The Forbidden Forest outside of Hogwarts.
None of them are as good as Hogwarts Live. If the game is lacking something you want you can just suggest it as HL is in active development.
No.