Twilight is the drop and rise of the sun.... so twilight when vamps are safe to go out and the next twilight when the sun comes up is time to hide.
I'd think they got Twilight from the scary tv show ("The Twilight Zone").
Twilight" in the movie specifies the end the of the day and the start of a new one as explained by Edward to Bella. During the prom, Bella asked Edward to bite her and make her a vampire during twilight time which Edward noted and and asked if she really wanted it to be the "twilight" of her life. In relation to vampires in general, twilight is the time when they are safe from the sun and walk amongst humans until the next twilight.
But according to Stephenie Meyer, they came up with "Twilight" after brainstorming through emails for a week, and "twilight" was on the list of "words with atmosphere". To read more about how they came up with the title, visit Stephenie Meyer's official site. stepheniemeyer.com/twilight_faq.html#title.
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.