I read the story from behind the veil, but did not really understand could someone help me describe some aspects of its setting where it takes place what mood is created by the details of weather, place, and time and how this setting helps to convey the theme of the story.

Answer 1

I've never heard of this. Is it a book? A short story? A play?

If you have read it, the setting should be obvious to you.

If you have read it, think about the emotions involved: happiness, sadness, confusion, what? This is how you determine mood.