When muggles are invited to Hogwarts, how come other muggles don't find out about the wizard life?
129058
Were Muggle-born wizards free to talk about their experiences?
50325
Was Hogwarts named such because of a connection to warthogs?
56736
What Protects Hogwarts from the Forbidden Forest Creatures?
53035
Are there wizarding schools in the rest of the "magical" world?
26863
How does Hogwarts manage to track the Dursleys' and Harry's movements in "The Philosophers Stone"?
49865
What is the association of the 4 house animals to the Hogwarts houses and who picked them?
127835
Why do acts of "accidental" magic only seem to happen around Muggles?
106844
Why was Hagrid sent to Azkaban?
43243
Why aren't Muggles extinct?
93210
What determines the power of a wizard in Harry Potter's world?
100766
Why do only Harry and Neville fit the prophecy out of all wizards?
107525
How common is it to have a Muggle-born in Muggle families in Harry Potter?
156779
Why did Scabbers stay at Hogwarts?
31791
Why didn't Voldemort hide his Horcruxes in impossible-to-reach places?
35402
What's the "official" explanation for Harry's (and everyone else's) absence from muggle school?
54618
How does the Hogwarts Headmaster know whom to invite to school?
66663
Necromancy In Harry Potter