The best thing you could do is read the book, or if in a hurry watch the Anne Frank movie on Netflix, or you can do research on the different side characters like Mr. or Mrs. Van Daan, Mr. and Mrs. Frank, or her sister.
Its like in the car, when you drive too fast, their is going to be a lot of bugs on the window, so amagine the motorcycles, and plus, you need the helmet just incase anything happen
The answer is Personification
The sentence is simple.
Hope this helps!
This type of a drama is called a tragedy, and this pity you feel is called Catharsis, as conceived by Aristotle.