Harry Potter and the Prisoner of Azkaban question? A FEW?

1. No one saw it because they were all asleep. It was after they beat Ravenclaw, and they had a big party in the Common room and then went to get sleep.

That's when Sirius Black came in, trying to steal Scabbers, and he woke up Ron. When Ron started screaming, everyone else started waking up but Sirius had run away. And on the bottom of p196, Harry looks at Ron's curtains and realizes they've been slashed, along with the rest of the 3rd year Gryffindor boys.2.

They don't know how Sirius Black got in. Flitwick was teaching the doors because they're magic. This way, they wouldn't open if they saw Sirius Black.

Filch was being paranoid that Sirius could have done some magic and gotten through some of the tiny holes in the walls, so was boarding everything up so Sirius couldn't come in again.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.