Tailkinker

Answer: In the UK, the age of eleven marks the point where children leave primary school and move on to secondary school. They do not all go together; children from a single primary school will end up separating and going to several different secondary schools located in their general area or even further afield in some cases. As such, the age of eleven is a very good point for children to surreptitiously drop out of their local system to attend Hogwarts, which could be explained to Muggle relatives and friends as a boarding school or other special educational facility without touching on its true nature. Hogwarts draws its pupils from all over the country, with only a hundred or so per school year. Given that a large proportion of these will be the children of wizarding families, who are generally home-schooled, then we're likely only talking about at most one or two children from any given area, which would be highly unlikely to be noticed. In the event that somebody does somehow pick up on it, it would be a relatively simple matter for the Ministry of Magic to make them forget all about it.

Tailkinker ★

Chosen answer: According to J K Rowling, most wizarding families choose to home school their children prior to sending them to Hogwarts. A few enrol their children in nearby Muggle schools in order to give them a more rounded view of the world, but most take the home schooling option.

Tailkinker ★

Chosen answer: Unfortunately, he has to stay on. By the rules of the game, he IS the knight, he's not just riding it, so, when he allows himself to get taken in a sacrifice play, he has to take the consequences.

Tailkinker ★

Chosen answer: No, there's no specific requirement that any individual has to be in the same house as their paren'ts or siblings. It's not uncommon that that's the case, admittedly, particularly as character plays a major part in the sorting process, so individuals brought up in the same household might end up in the same house simply by virtue of bearing similar character traits, but there are a considerable number of examples of family members being in different houses. Sirius Black, for example, was sorted into Gryffindor, despite his family's traditional presence in Slytherin. The Patil twins, who one might reasonably expect to end up in the same house, ended up being sorted differently, Parvati into Gryffindor and Padma in Ravenclaw (in the book, in the movie they are both in Gryffindor). So while it's quite common that house assignment runs in families, it's by no means a certainty.

Tailkinker ★

Chosen answer: According to Rowling, Quirrell was the Muggle Studies teacher at Hogwarts (which is why all the older students know him) before moving to teach Defence Against The Dark Arts in the year that Harry started there. Immediately after meeting Quirrell in the Leaky Cauldron, Hagrid makes a reference to Quirrell having taken a year off from teaching to "get some first-hand experience", encountering such dark creatures as vampires and hags along the way, which would strongly support the idea that he's not previously been the teacher in that subject.

Tailkinker ★

Answer: Hogwarts is a highly magical place with many oddities built into it; the staircases are one of those, but most are reasonably predictable in how and when they move. The students simply have to learn the patterns to avoid problems.

Tailkinker ★

Answer: There's no actual law preventing it, it's largely traditional, left over from when Voldemort was previously active. He was considered so terrifying that people were frightened simply by the power of his name, so it became the norm to use an alternate method of referring to him if it was necessary to do so. Despite his apparent fall, the tendency remains. Later on, when Voldemort rises to power once again and gets hold of the ministry, a taboo is placed upon his name. Meaning that those who speak the dark lords name will immediately be attacked by death eaters. Some speculate the taboo was placed so as to find Harry more easily, as after Dumbledores death he was the only one brave enough to speak the name.

Tailkinker ★

Answer: Nicholas Flamel was, indeed, a real person, he did indeed research the Philosopher's Stone and his wife (as mentioned in the Potter story) was indeed called Perenelle. He travelled widely in his research, supposedly seeking the understanding of a mysterious book that he had acquired. On his return, he used his unsurpassed knowledge of alchemy to become very wealthy and became known as a philanthropist, donating large sums to hospitals and churches. As an interesting aside, his tomb in Paris is empty. One theory is that it was ransacked by people in search of his alchemical secrets. Of course, if he did manage to create the Philosopher's Stone, and it was widely believed at the time that he had, then there may be a far more interesting reason why his tomb remains unoccupied.

Tailkinker ★

Answer: Most likely this is part of the magic of Platform 9 3/4 - provided that they're careful and don't do it blatantly in front of Muggles, the Muggles won't pick up on it. Muggles certainly can get onto the platform - after all, quite a number of students have at least one Muggle parent, who would want to see them off. Whether this would be possible for Muggles in other circumstances is unclear.

Tailkinker ★